Calamitas Clone

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Calamitas Clone
Calamitas Clone.png
Calamitas Clone
Map icon
Statistics
TypeBoss
DamageContact:
This attack will cause defense damage on hit. 90 / 144 Expert Mode / 168 Revengeance Mode / 176 Death Mode / 240 Master Mode
Brimstone Fireblast, Brimstone Hellblast, Brimstone Hellfireball:
This attack will cause defense damage on hit. 80 / 140 Expert Mode / 160 Revengeance Mode / 176 Death Mode / 234 Master Mode
Brimstone Dart:
60 / 105 Expert Mode / 120 Revengeance Mode / 132 Death Mode / 176 Master Mode
Max Life37,500 / 60,000 Expert Mode / 72,000 Revengeance Mode / 90,000 Master Mode / 108,000 Revengeance Mode Master Mode
Defense25
DR15%
KB Resist100%
Inflicts debuffBrimstone FlamesBrimstone Flames
100% chance

Debuff duration2.5 seconds (Brimstone Hellfireball, Contact)
1.5 seconds (Brimstone Hellblast)
Debuff tooltipIncinerating both body and mind
Inflicts debuffVulnerability HexVulnerability Hex
100% chance

Debuff duration3 seconds (Brimstone Fireblast)
2 seconds (Brimstone Dart)
Debuff tooltipYour mental fortitude is fading
Immune toConfusedPearl AuraBrimstone FlamesOn Fire!Hellfire
Drops
Coins 50 Gold Coin.png
Sounds
Not to be confused with Supreme Witch, Calamitas, a post-Moon Lord boss.

Calamitas Clone Trophy.png "But, to think it was housing a clone of the Witch… Detestable." Calamitas Clone Trophy.png

The Calamitas Clone is a Hardmode boss fought at night. She is a significant mid-Hardmode boss that is intended to be challenged soon before, or alternatively to, Plantera.

Spawn

The Calamitas Clone does not spawn on her own and requires the player to summon her with the Eye of Desolation during the Night.

Behavior

The Calamitas Clone will behave primarily like Retinazer, firing projectiles and chasing the player. At different points throughout the fight, she will summon minions to assist her. If it becomes daytime during the battle, the Calamitas Clone and her constructs will enrage, moving faster and shooting higher velocity projectiles. The Cataclysmic Construct's flamethrower range will also greatly increase.

Attacks

  • The Calamitas Clone alternates between hovering above the player and firing two Brimstone Hellfireballs that accelerate over time and explode on contact with tiles, and horizontally leveling herself with the player and firing 4 accelerating Brimstone Hellblasts at them.
    • If the player is wielding a True melee weapon, the Clone will have decreased acceleration while performing these attacks.
    • The fire rate of Hellfireballs increases by 33% when directly above the player.
  • Upon reaching 70% HP, her sprite will change as she goes invisible and invulnerable, before summoning a "bullet hell" of horizontal and vertical moving Brimstone Hellblasts which lasts 15 seconds. While the attack is in progress, the Calamitas Clone will hover above the player, but will not attack.
    • The Clone will not attack for a brief moment after the bullet hell concludes.
  • When the Calamitas Clone's health reaches 40%, she summons the Catastropic and Cataclysmic Constructs. The Catastrophic Construct will alternate between spitting bouncing brimstone fireballs and quickly charging at the player four times, while the Cataclysmic Construct will alternate between breathing a brimstone flamethrower and charging at the player three times. The Clone cannot take damage until both constructs have been defeated.
    • Neither construct will fire anything until shortly after spawning, to prevent cheap hits.
    • The Clone herself will stop firing Brimstone Hellblasts and also be ignored by homing attacks while the brothers are alive.
  • When the Calamitas Clone's health reaches 10%, she will go invulnerable and initiate a second bullet-hell attack, this time with added Brimstone Fireblasts fired from offscreen which home in on the player and explode into rings of Brimstone Darts.

In Expert Mode

  • The Calamitas Clone and her constructs attack and shoot more aggressively.
  • When the Calamitas Clone's health reaches 35%, she will summon an orbiting ring of five Expert Mode / ten Death Mode Soul Seekers around her.

In Revengeance Mode

  • The Calamitas Clone and her constructs attack and shoot even more aggressively.
  • When the Calamitas Clone's health is below 70%, she charges at the player twice following her fireball and hellblast attacks whenever no brothers are alive.
    • She will not attack for a few moments after the final bullet hell ends to prevent cheap hits.

In Death Mode

  • The Calamitas Clone can use charge attacks regardless of her HP.
  • The Cataclysmic and Catastrophic Constructs are 20% bigger, their defense is increased from 10 to 15, and their DR is increased from 15% to 22.5%.
  • The Calamitas Clone is 20% smaller, her defense is reduced from 25 to 12, and her DR is reduced from 15% to 7.5%.
  • The Calamitas Clone can randomize her attacks and movement while above 10% health and brothers are not alive.
  • The Calamitas Clone summons 5 more Soul Seekers when she reaches 35% HP.
  • When the Calamitas Clone's health is below 10%, she will begin charging repeatedly until she is defeated, with her charges leaving behind trails of accelerating Brimstone Hellblasts.

On the For the worthy seed

  • The Calamitas Clone and her constructs have 15% increased speed and acceleration.
  • Constructs have 25% increased charge speed.
  • Brimstone Fireblasts during the second bullet hell are shot every 2 seconds.
  • Hellblasts and Brimstone Darts now inflict Vulnerability Hex for 2 seconds.

Summons

Catastrophic Construct
Catastrophic Construct.png
Catastrophic Construct map.png
Map icon
Statistics
TypeFlying Enemy
DamageContact:
This attack will cause defense damage on hit. 65 / 130 Expert Mode / 150 Revengeance Mode / 162 Death Mode / 216 Master Mode
Brimstone Fireball:
70 / 112 Expert Mode / 128 Revengeance Mode / 140 Death Mode / 192 Master Mode
Max Life9,200 / 18,400 Expert Mode / 22,050 Revengeance Mode / 27,600 Master Mode / 33,075 Revengeance Mode Master Mode
Defense10
DR15%
KB Resist100%
Inflicts debuffBrimstone FlamesBrimstone Flames
100% chance

Debuff duration1.5 seconds (Brimstone Fireball)
2 seconds (Contact)
Debuff tooltipIncinerating both body and mind
Immune toConfusedPearl AuraBrimstone FlamesOn Fire!Hellfire
Cataclysmic Construct
Cataclysmic Construct.png
Cataclysmic Construct map.png
Map icon
Statistics
TypeFlying Enemy
DamageContact:
This attack will cause defense damage on hit. 60 / 120 Expert Mode / 138 Revengeance Mode / 148 Death Mode / 198 Master Mode
Brimstone Flamethrower:
80 / 140 Expert Mode / 160 Revengeance Mode / 176 Death Mode / 234 Master Mode
Max Life11,000 / 22,000 Expert Mode / 26,400 Revengeance Mode / 33,000 Master Mode / 39,600 Revengeance Mode Master Mode
Defense10
DR15%
KB Resist100%
Inflicts debuffBrimstone FlamesBrimstone Flames
100% chance

Debuff duration2.5 seconds (Brimstone Flamethrower)
2 seconds (Contact)
Debuff tooltipIncinerating both body and mind
Immune toConfusedPearl AuraBrimstone FlamesOn Fire!Hellfire
Image Name Condition
Soul Seeker Soul Seeker At 35% health (in Expert Mode)

Aftermath

Tips

For more elaborate strategies on defeating Calamitas Clone, including weapon and arena recommendations, see Guide:Calamitas Clone strategies.
  • Making a large circle or oval around the Calamitas Clone, and/or going up and down with the help of platforms will allow you to dodge many of her attacks and her constructs' charges.
  • The Calamitas Clone's constructs can quickly overwhelm you especially on Revengeance or Death Mode, make sure to deal with them as quickly as possible; Adrenaline can be very helpful.
  • Use a Rod of Discord to avoid the constructs when they spawn to avoid any unnecessary contact damage.
  • While the Calamitas Clone can be fought at the start of Hardmode, it is not recommended to fight her until at least all the Mechanical Bosses are defeated, as her high damage, along with her variety of attacks and minions can easily overwhelm an unprepared player.

Trivia

  • The theme of the Calamitas Clone is Raw, Unfiltered Calamity, which was composed by the artist DM DOKURO.
    • Prior to her current theme being introduced, her theme was a remix of the Boss 2 theme made by silentzorah.
    • The song features motifs from previous bosses in the Calamity Mod:
    • If the Calamity Music add-on mod is disabled, Boss 2 will play instead.
  • Calamitas is Latin for "disaster".
  • The names of the Calamitas Clone and her constructs all denote a kind of violent event or destruction, all of which start with the letter C (Calamitas, Catastrophic, and Cataclysmic).
    • This is shared with the original Calamitas, whose brothers (who are the namesakes for the Clone's constructs) also denote disaster.
  • The Calamitas Clone can be summoned before any Hardmode boss is defeated, as her summoning item only requires Hellstone Bars and Essences of Havoc.
    • This is, however, not recommended as her power can easily overwhelm any player that is not prepared for her strength.
  • The quote said by the Calamitas Clone "Impressive child, most impressive" in earlier versions is likely a reference to Senator Armstrong from Metal Gear Rising: Revengeance, who says the line "Impressive, Jack, most impressive".
  • The "The brothers have been reborn!" quote is a reference to a similar line that appears during the Oblivion fight from the Exxo Avalon mod.
  • When first introduced, her original sprite was a recolor of Retinazer's second form.
  • The Calamitas Clone's status messages have the color #FFA500 ●.
  • If the Boss Checklist Mod is installed, her unique despawn message will be "The clone spits a bit of blood in disappointment and vanishes."
  • The Calamitas Clone and her original used to look almost identical with older sprites.
    • Before 2.0.2.001, the Clone and her original were called Calamitas and Supreme Calamitas, respectively.

BestiaryBestiary entries

  • Calamitas Clone: "This machine which stalks the night carries the failed clone of the Supreme Witch. Though lacking her hexes and black magic, even a fragment of Calamitas’ brimstone power was enough to drive the clone to insanity. Nothing human remains."
  • Cataclysmic Construct: "A pitiable creation of the clone, made in an attempt to imitate one of the Supreme Witch’s brothers. Yet this and the clone’s other creations have no will of their own, amounting to little more than puppets she controls."
  • Catastrophic Construct: "A pitiable creation of the clone, made in an attempt to imitate one of the Supreme Witch’s brothers. Not many would recognize them as such despite her efforts, though a few key characteristics have managed to survive in these abhorrent amalgamations."

History

These history sections are still a work-in-progress, and may not yet contain changes relevant to the current version of the Calamity Mod.
  • 2.0.3.007:
    • Improved the visuals of Cataclysmic Construct's flamethrower.
    • Fixed her, Cataclysmic Construct, and Catastrophic Construct's bestiary entries using the wrong apostrophe.
  • 2.0.3.005:
    • Decreased Brimstone Flames duration on contact from 5 seconds to 2.5.
    • Decreased Brimstone Flames duration from hellblasts from 3 seconds to 1.5, and from hellfireballs from 5 seconds to 2.5.
    • Decreased Cataclysmic Construct's Brimstone Flames duration on contact from 4 seconds to 2, and from fire from 5 seconds to 2.5.
    • Decreased Catastrophic Construct's Brimstone Flames duration on contact from 4 seconds to 2, and from balls from 3 seconds to 1.5.
  • 2.0.3.001:
    • Renamed "Cataclysm" to "Cataclysmic Construct", and "Catastrophe" to "Catastrophic Construct".
    • Brothers are no longer trackable by the vanilla boss health bar.
    • Brothers now despawn if the boss isn't active.
    • Now drops 8-10 / 10-12 Expert Mode Essences of Havoc instead of 5-10 / 10-15 Expert Mode.
  • 2.0.2.002:
    • Changed Boss Checklist Mod despawn message from "If you wanted a fight, you should've came more prepared." to "The clone spits a bit of blood in disappointment and vanishes."
    • Her, Cataclysm and Catastrophe now properly display vanilla debuff colors and Hunter Potion effects.
  • 2.0.2.001: Renamed from "Calamitas" to "Calamitas Clone".
  • 2.0.1.003: No longer has a 5 second custom spawn cooldown during Boss Rush.
  • 2.0.1.002:
    • Hellfireballs now explode on tiles behind the player and pass through tiles in front of the player.
    • Halved bullet hell hellblast acceleration but increased maximum speed by 25%.
  • 2.0.1.001:
    • Removed the stat buff that she received after defeating Providence, the Profaned Goddess.
    • Infinite dash during her final phase is now exclusive to Death Mode.
    • No longer drops Bloodstone.
    • Now drops 5-10 Essence of Chaos instead of 4-8, and 25-30 Ashes of Calamity instead of 9-14.
    • Treasure Bag now drops 10-15 Expert Mode Essence of Chaos instead of 5-9 Expert Mode, and 30-35 Expert Mode Ashes of Calamity instead of 14-18 Expert Mode.
    • Fixed the screen shader incorrectly drawing on larger resolutions.
  • 2.0.0.001: Cataclysm's flamethrower dust no longer has deviation.
  • 1.5.1.003:
    • Now drops 50 Gold Coin.
    • Now becomes invulnerable while any of her brothers are alive on all world difficulties.
  • 1.5.1.001:
    • Buffed Cataclysm health from 9000 / 18,000 Expert Mode / 26,400 Revengeance Mode to 11,000 / 22,000 Expert Mode / 26,400 Revengeance Mode.
    • Buffed Catastrophe health from 7500 / 15,000 Expert Mode / 22,050 Revengeance Mode to 9200 / 18,400 Expert Mode / 22,050 Revengeance Mode.
    • Buffed contact damage from 70 / 112 Expert Mode / 128 Revengeance Mode / 136 Death Mode to 90 / 144 Expert Mode / 168 Revengeance Mode / 176 Death Mode.
    • Nerfed Brimstone Fireblast damage from 84 / 136 Expert Mode / 156 Revengeance Mode / 168 Death Mode to 80 / 140 Expert Mode / 160 Revengeance Mode / 176 Death Mode.
    • Buffed Brimstone Hellblast damage from 70 / 112 Expert Mode / 128 Revengeance Mode / 140 Death Mode to 80 / 140 Expert Mode / 160 Revengeance Mode / 176 Death Mode.
    • Nerfed Brimstone Hellfireball damage from 84 / 136 Expert Mode / 156 Revengeance Mode / 168 Death Mode to 80 / 140 Expert Mode / 160 Revengeance Mode / 176 Death Mode.
    • Buffed Cataclysm Brimstone Fire damage from 76 / 120 Expert Mode / 140 Revengeance Mode / 152 Death Mode to 80 / 140 Expert Mode / 160 Revengeance Mode / 176 Death Mode.
    • Nerfed Catastrophe Brimstone Ball damage from 72 / 116 Expert Mode / 136 Revengeance Mode / 144 Death Mode to 70 / 112 Expert Mode / 128 Revengeance Mode / 140 Death Mode.
    • Updated movement to be more smooth.
    • Limited the maximum speed of Brimstone Hellblasts and Brimstone Hellfireballs.
    • Increased Hellfireball firing rate by 33.33% while above the player. Doubled the time she stays in this attack before transitioning to other attacks.
    • Doubled the time she stays to the side of the player before transitioning to other attacks.
    • The second bullet hell can now occur at exactly 10% of her health.
    • Can no longer shoot or charge immediately after a bullet hell attack.
    • Her, Cataclysm, and Catastrophe are now vulnerable to cold and water debuffs, but resistant to heat debuffs.
    • Death Mode changes:
      • Nerfed size by 20%, defense from 12 to 8, and damage reduction from 15% to 7.5%.
      • Buffed Cataclysm and Catastrophe size by 20%, defense from 10 to 15, and damage reduction from 15% to 22.5%.
      • Can randomize her attacks and movement while above 10% health and brothers are not alive.
      • Can immediately enter her third phase (below 70% health).
    • Now drops Void of Calamity regardless of world difficulty.
  • 1.5.0.001:
    • No longer has a first phase.
    • Nerfed post-Providence health from 112,500 / 180,000 Expert Mode / 248,400 Revengeance Mode to 75,000 / 120,000 Expert Mode / 144,000 Revengeance Mode.
    • Nerfed Boss Rush health from 5,200,000 / 8,320,000 Expert Mode to 520,000 / 832,000 Expert Mode.
    • Nerfed Cataclysm post-Providence health from 27,000 / 54,000 Expert Mode / 79,200 Revengeance Mode to 18,000 / 36,000 Expert Mode / 52,800 Revengeance Mode.
    • Nerfed Catastrophe post-Providence health from 22,500 / 45,000 Expert Mode / 66,150 Revengeance Mode to 15,000 / 30,000 Expert Mode / 44,100 Revengeance Mode.
    • Her, Cataclysm, and Catastrophe are longer immune to any debuffs except Confused, Pearl Aura, Abyssal Flames, and Brimstone Flames.
    • Overall movement is now more fluid.
    • Now utilizes the same position tracker that Supreme Calamitas uses.
    • Will now only dash below 70% health.
    • Dashes no longer predict the player's movement.
    • At 70% health and 10% health, will now initiate a bullet hell. During this time she will be invulnerable and will hover above the player. Bullet hells last 15 seconds.
    • At 40% health, spawns both of her brothers. No longer spawns her brothers periodically throughout the fight.
    • Increased boss kill time from 190 seconds to 240.
    • Now inflicts Brimstone Flames for 3 seconds instead of 5.
    • Cataclysm now inflicts Brimstone Flames for 3 seconds instead of 5.
    • Catastrophe now inflicts Brimstone Flames for 3 seconds instead of 5.
  • 1.4.5.004:
    • No longer despawns and instead enrages when fought during the day.
    • Brimstone Lasers now only inflict Brimstone Flames for 2 seconds.
    • Hellfireballs and explosions now inflict Brimstone Flames for 4 seconds instead of 10 and 6 respectively.
    • Catastrophe's fireballs now inflict Brimstone Flames for 2 seconds instead of 3.
    • Brothers move faster if they are still alive after defeat; they move slightly slower otherwise, to compensate.
  • 1.4.5.003:
    • Nerfed phase 1 contact damage from 55 / 88 Expert Mode / 110 Revengeance Mode / 126 Death Mode to 55 / 88 Expert Mode / 104 Revengeance Mode / 112 Death Mode.
    • Nerfed phase 2 contact damage from 70 / 112 Expert Mode / 140 Revengeance Mode / 161 Death Mode to 70 / 112 Expert Mode / 128 Revengeance Mode / 136 Death Mode.
    • Buffed Catastrophe contact damage from 65 / 130 Expert Mode / 149 Revengeance Mode / 161 Death Mode to 65 / 130 Expert Mode / 150 Revengeance Mode / 162 Death Mode.
    • Now summons more Soul Seekers that have less health in Death Mode.
    • Now increases her velocity and acceleration while decreasing attack delay as her health decreases in Death Mode.
    • Cataclysm and Catastrophe now move quicker and have decreased attack delay as their health decreases in Death Mode.
    • Fixed a bug that caused her to despawn while the player was still alive.
  • 1.4.5.002:
    • Her, Cataclysm, and Catastrophe are no longer immune to the Life Drain debuff.
    • Fixed a visual error with laser projectiles.
  • 1.4.5.001:
    • Significantly decreased the player tracking on phase 2's charge.
    • Holding a true melee weapon now reduces her acceleration by 50%.
    • No longer immune to War Cleave.
  • 1.4.4.004: Added a small delay to the charge attack in Revengeance Mode.
  • 1.4.4.002: Now charges twice after every set of fireballs and lasers fired in her second phase in Revengeance Mode.
  • 1.4.4.001: Her, Cataclysm, and Catastrophe now have glowmasks.
  • 1.4.3.002:
    • Brothers now have a separate health bar.
    • Brothers are now immune to Eutrophication, Glacial State, Pearl Aura, Slow, Temporal Sadness, Tesla Freeze, Time Distortion, and Webbed.
    • Her and her brothers are no longer immune to Astral Infection, Celled, Dryad's Bane, or Oiled.
  • 1.4.3.001:
    • Nerfed pre-Providence first phase contact damage from 55 / 88 Expert Mode / 110 Revengeance Mode / 126 Death Mode to 55 / 88 Expert Mode / 101 Revengeance Mode / 109 Death Mode.
    • Nerfed post-Providence first phase contact damage from 165 / 264 Expert Mode / 330 Revengeance Mode / 379 Death Mode to 165 / 264 Expert Mode / 303 Revengeance Mode / 327 Death Mode.
    • Nerfed pre-Providence second phase contact damage from 70 / 112 Expert Mode / 140 Revengeance Mode / 161 Death Mode to 70 / 112 Expert Mode / 128 Revengeance Mode / 138 Death Mode.
    • Nerfed post-Providence second phase contact damage from 210 / 336 Expert Mode / 420 Revengeance Mode / 482 Death Mode to 210 / 336 Expert Mode / 386 Revengeance Mode / 416 Death Mode.
    • Nerfed pre-Providence Cataclysm's contact damage from 60 / 120 Expert Mode / 150 Revengeance Mode / 172 Death Mode to 60 / 120 Expert Mode / 138 Revengeance Mode / 148 Death Mode.
    • Nerfed post-Providence Cataclysm's contact damage from 180 / 360 Expert Mode / 450 Revengeance Mode / 517 Death Mode to 180 / 360 Expert Mode / 413 Revengeance Mode / 446 Death Mode.
    • Nerfed pre-Providence Catastrophe's contact damage from 65 / 130 Expert Mode / 162 Revengeance Mode / 186 Death Mode to 65 / 130 Expert Mode / 149 Revengeance Mode / 161 Death Mode.
    • Nerfed post-Providence Catastrophe's contact damage from 195 / 390 Expert Mode / 487 Revengeance Mode / 560 Death Mode to 195 / 390 Expert Mode / 448 Revengeance Mode / 483 Death Mode.
    • Nerfed pre-Providence laser damage from 70 / 112 Expert Mode / 140 Revengeance Mode / 161 Death Mode to 70 / 112 Expert Mode / 128 Revengeance Mode / 138 Death Mode.
    • Nerfed post-Providence laser damage from 130 / 232 Expert Mode / 290 Revengeance Mode / 333 Death Mode to 130 / 232 Expert Mode / 266 Revengeance Mode / 287 Death Mode.
    • Nerfed pre-Providence laser barrage damage from 48 / 80 Expert Mode / 100 Revengeance Mode / 114 Death Mode to 48 / 80 Expert Mode / 92 Revengeance Mode / 99 Death Mode.
    • Nerfed post-Providence laser barrage damage from 108 / 200 Expert Mode / 250 Revengeance Mode / 287 Death Mode to 108 / 200 Expert Mode / 229 Revengeance Mode / 248 Death Mode.
    • Nerfed pre-Providence hellfireball from 84 / 136 Expert Mode / 170 Revengeance Mode / 195 Death Mode to 84 / 136 Expert Mode / 156 Revengeance Mode / 168 Death Mode.
    • Nerfed post-Providence hellfireball damage from 144 / 256 Expert Mode / 320 Revengeance Mode / 368 Death Mode to 144 / 256 Expert Mode / 294 Revengeance Mode / 317 Death Mode.
    • Nerfed pre-Providence Catastrophe's fireball damage from 72 / 116 Expert Mode / 145 Revengeance Mode / 166 Death Mode to 72 / 116 Expert Mode / 133 Revengeance Mode / 143 Death Mode.
    • Nerfed post-Providence Catastrophe's fireball damage from 132 / 236 Expert Mode / 295 Revengeance Mode / 339 Death Mode to 132 / 236 Expert Mode / 271 Revengeance Mode / 292 Death Mode.
    • Nerfed pre-Providence Cataclysm's fire damage from 76 / 120 Expert Mode / 150 Revengeance Mode / 172 Death Mode to 76 / 120 Expert Mode / 138 Revengeance Mode / 148 Death Mode.
    • Nerfed post-Providence Cataclysm's fire damage from 136 / 240 Expert Mode / 300 Revengeance Mode / 345 Death Mode to 136 / 240 Expert Mode / 276 Revengeance Mode / 297 Death Mode.
    • Her, Cataclysm, and Catastrophe are no longer immune to Betsy's Curse.
    • Now always fires Brimstone Hellfireballs that target through tiles if the player is hidden behind them.
    • Now always fires Brimstone Hellfireballs if brothers are alive.
    • Reduced Brimstone Hellfireball lifespan from 10 seconds to 5.
    • Slightly decreased Cataclysm and Catastrophe attack rates.
    • Decreased maximum amount of Life Seekers spawned from 10 to 3.
    • Death Mode now causes her to fire projectiles at the highest rate immediately, instead of gradually increasing rate as health lowers.
    • Increased overall movement speed and acceleration in Death Mode.
    • Added a sprite to her and Catastrophe's fireball attack.
    • Fixed her resetting the Adrenaline Meter while transitioning into the second phase.
  • 1.4.2.108: Her, Cataclysm, and Catastrophe are no longer immune to Frostburn.
  • 1.4.2.106:
    • Buffed Boss Rush phase 1 health from 4,100,000 / 6,560,000 Expert Mode / 7,360,000 Death Mode to 5,200,000 / 8,320,000 Expert Mode / 8,800,000 Death Mode.
    • Buffed Boss Rush phase 2 health from 3,075,000 / 4,920,000 Expert Mode / 5,520,000 Death Mode to 3,900,000 / 6,240,000 Expert Mode / 6,600,000 Death Mode.
    • Nerfed Cataclysm's Boss Rush health from 2,000,000 Death Mode to 1,800,000 Death Mode.
    • Buffed Catastrophe's Boss Rush health from 700,000 / 1,400,000 Expert Mode / 1,600,000 Death Mode to 800,000 / 1,600,000 Expert Mode / 1,800,000 Death Mode.
    • Nerfed phase 1's contact damage from 70 / 112 Expert Mode to 55 / 88 Expert Mode, buffed slow Brimstone Laser damage from 60 / 96 Expert Mode to 70 / 112 Expert Mode, and rapid laser damage from 44 / 60 Expert Mode to 48 / 80 Expert Mode.
    • Buffed phase 1's post-Providence contact damage from 150 / 240 Expert Mode to 165 / 264 Expert Mode, and nerfed defense from 130 to 45.
    • Nerfed phase 2's contact damage from 80 / 128 Expert Mode to 70 / 112 Expert Mode, and buffed Brimstone Laser damage from 60 / 96 Expert Mode to 70 / 112 Expert Mode.
    • Buffed phase 2's post-Providence contact damage from 160 / 256 Expert Mode to 210 / 336 Expert Mode.
    • Buffed Cataclysm's flamethrower damage from 64 / 104 Expert Mode to 76 / 120 Expert Mode.
    • Buffed Cataclysm's post-Providence contact damage from 170 / 340 Expert Mode to 180 / 360 Expert Mode, and nerfed defense from 80 to 50.
    • Nerfed Catastrophe's post-Providence contact damage from 200 / 400 Expert Mode to 195 / 390 Expert Mode, and defense from 95 to 50.
    • No longer enrages in Boss Rush.
  • 1.4.2.105:
    • Brimstone Lasers now pierce through the player.
    • Fixed projectiles spawning too far in front of her.
  • 1.4.2.103: Now drops Animosity in all difficulty modes.
  • 1.4.2.102:
    • Buffed phase 1's base health from 10,000 / 16,000 Expert Mode / 24,000 Revengeance Mode / 36,000 Death Mode to 37,500 / 60,000 Expert Mode / 82,800 Revengeance Mode / 132,400 Death Mode, post-Providence health from 80,000 / 12,800 Expert Mode to 112,500 / 180,000 Expert Mode / 246,000 Revengeance Mode / 397,200 Death Mode, and Boss Rush health from 1,100,000 / 1,760,000 Expert Mode / 2,080,000 Death Mode to 4,100,000 / 6,560,000 Expert Mode / 7,360,000 Death Mode.
    • Buffed phase 2's base health from 27,500 / 44,000 Expert Mode / 58,800 Revengeance Mode / 96,400 Death Mode to 28,125 / 45,000 Expert Mode / 62,099 Revengeance Mode / 99,299 Death Mode, changed post-Providence health from 120,000 / 192,000 Expert Mode to 84,375 / 135,000 Expert Mode / 186,297 Revengeance Mode / 297,897 Death Mode, and buffed Boss Rush health from 3,000,000 / 4,800,000 Expert Mode / 5,280,000 Death Mode to 3,075,000 / 4,920,000 Expert Mode / 5,520,000 Death Mode.
    • Buffed Cataclysm's health from 3000 / 6000 Expert Mode / 8800 Revengeance Mode / 10,000 Death Mode to 9000 / 18,000 Expert Mode / 26,400 Revengeance Mode / 30,000 Death Mode, and changed post-Providence health from 35,000 / 70,000 Expert Mode to 27,000 / 54,000 Expert Mode / 78,000 Revengeance Mode / 90,000 Death Mode.
    • Buffed Catastrophe's health from 2500 / 5000 Expert Mode / 7350 Revengeance Mode / 8800 Death Mode to 7500 / 15,000 Expert Mode / 22,050 Revengeance Mode / 26,400 Death Mode, and changed post-Providence health from 30,000 / 60,000 Expert Mode to 22,500 / 45,000 Expert Mode / 66,150 Revengeance Mode / 79,200 Death Mode.
    • Phase 2 now begins once phase 1 reaches 75% health instead of when it's killed.
    • Halved Brimstone Laser fire rates.
    • Halved projectile fire rates of both brothers.
    • Brothers are now summoned one at a time at 70% and 40% health, then resummoned at 10% health instead of phase 2 spawning with both brothers then resummoning 1 / 2 Death Mode pairs of brothers at 45% health.
    • Changed death message name from "A Calamitas Doppelganger" to "The Calamitas Clone".
    • Both brothers are no longer transparent.
  • 1.4.2.101:
    • Phase 2 now spawns Life Seekers gradually during her Soul Seeker phase instead of spawning a horde of Life Seekers when reaching 45% health.
    • Split lasers can now briefly pass through tiles.
  • 1.4.2.001:
    • Nerfed phase 1's Boss Rush health from 2,200,000 / 3,520,000 Expert Mode / 4,160,000 Death Mode to 1,100,000 / 1,760,000 Expert Mode / 2,080,000 Death Mode.
    • Nerfed phase 2's Boss Rush health from 5,900,000 / 9,440,000 Expert Mode / 10,400,000 Death Mode to 3,000,000 / 4,800,000 Expert Mode / 5,280,000 Death Mode.
    • Nerfed Cataclysm's Boss Rush health from 1,500,000 / 3,000,000 Expert Mode / 3,800,000 Death Mode to 800,000 / 1,600,000 Expert Mode / 2,000,000 Death Mode.
    • Nerfed Catastrophe's Boss Rush health from 1,300,000 / 2,600,000 Expert Mode / 3,200,000 Death Mode to 700,000 / 1,400,000 Expert Mode / 1,600,000 Death Mode.
    • Increased Essence of Chaos drop count from 3-5 / 4-5 Expert Mode to 4-8 / 5-9 Expert Mode, and Expert Mode Bloodstone drop count from 30-40 Expert Mode to 35-45 Expert Mode.
    • Both phases and her brothers now have afterimages.
    • Reduced the transparency of brothers by 50%.
    • Projectiles now have more descriptive names.
    • Her and her brothers now have gores.
  • 1.4.1.003:
    • Decreased minimum coin drop amount post-Providence from 1 Platinum Coin.png 15 Gold Coin.png to 35 Gold Coin.
    • Decreased phase 2's speed.
    • Resprited her, Cataclysm, and Catastrophe.
    • Resprited map icon.
  • 1.4.1.002:
    • Decreased her and her brothers' speeds.
    • Decreased the frequency at which phase 2 fires her lasers.
    • Brothers can no longer instantly shoot their respective projectiles as soon as they spawn.
    • Catastrophe longer shoots fireballs more frequently based on how much health the player has left.
  • 1.4.1.001:
    • Buffed phase 1's Boss Rush health from 2,000,000 / 3,200,000 Expert Mode / 3,840,000 Death Mode to 2,200,000 / 3,520,000 Expert Mode / 4,160,000 Death Mode.
    • Buffed phase 2's Boss Rush health from 5,500,000 / 8,800,000 Expert Mode / 9,920,000 Death Mode to 5,900,000 / 9,440,000 Expert Mode / 10,400,000 Death Mode.
    • Buffed Cataclysm's Boss Rush health from 1,400,000 / 2,800,000 Expert Mode / 3,400,000 Death Mode to 1,500,000 / 3,000,000 Expert Mode / 3,800,000 Death Mode.
    • Buffed Catastrophe's Boss Rush health from 1,100,000 / 2,200,000 Expert Mode / 2,800,000 Death Mode to 1,300,000 / 2,600,000 Expert Mode / 3,200,000 Death Mode.
    • Decreased charge speed for both phases.
    • Increased Brimstone Flames duration from phase 1 contact from 3.33 seconds to 5.
    • Decreased Horror duration from contact with both phases and her brothers from 5 Revengeance Mode seconds to 3 Revengeance Mode.
    • Increased Brimstone Flames duration from lasers from 2 seconds to 3.
    • Brimstone Hellfireballs now inflict Brimstone Flames for 10 seconds instead of 6, produce less dust, and explosions now last 3 seconds instead of 5.
    • Both phases and her brothers longer take 50% damage from Crystal Bullet shards, Holy Arrow stars, split Terra Arrows, and split Terra Bullets.
    • Nerfed Cataclysm's contact damage from 70 / 140 Expert Mode to 60 / 120 Expert Mode.
    • Nerfed Catastrophe's contact damage from 80 / 160 Expert Mode to 65 / 130 Expert Mode.
    • Increased the brothers' Brimstone Flames durations from contact from 3 seconds to 5.
    • Decreased the brothers' Marked for Death durations from contact from 5 Revengeance Mode seconds to 3 Revengeance Mode.
    • Decreased Cataclysm's Brimstone Flames duration from flamethrower from 4 seconds to 3.
    • Decreased Catastrophe's Brimstone Flames duration from fireballs from 4 seconds to 3.
  • 1.4.0.001:
    • Buffed phase 1's health from 10,000 / 16,000 Expert Mode / 21,600 Revengeance Mode / 32,800 Death Mode to 10,000 / 16,000 Expert Mode / 24,000 Revengeance Mode / 36,000 Death Mode.
    • Buffed phase 2's health from 27,500 / 44,000 Expert Mode / 54,000 Revengeance Mode / 90,000 Death Mode to 27,500 / 44,000 Expert Mode / 58,800 Revengeance Mode / 96,400 Death Mode.
    • Buffed Cataclysm's health from 3000 / 6000 Expert Mode / 8100 Revengeance Mode / 9000 Death Mode to 3000 / 6000 Expert Mode / 8800 Revengeance Mode / 10,000 Death Mode.
    • Buffed Catastrophe's health from 2500 / 5000 Expert Mode / 6750 Revengeance Mode / 8000 Death Mode to 2500 / 5000 Expert Mode / 7350 Revengeance Mode / 8800 Death Mode.
    • Nerfed damage reduction from 30% to 15%.
    • Nerfed Cataclysm and Catastrophe's damage reduction from 30% to 15%.
    • Lowered projectile fire rates for her and her brothers.
  • 1.3.4.103: Now spawns more Life Seekers in Revengeance Mode.
  • 1.3.4.001:
    • Nerfed phase 1's base health from 12,000 / 19,200 Expert Mode / 21,600 Revengeance Mode / 48,000 Death Mode to 10,000 / 16,000 Expert Mode / 21,600 Revengeance Mode / 32,800 Death Mode, and post-Providence health from 140,000 / 224,000 Expert Mode to 80,000 / 128,000 Expert Mode.
    • Changed phase 2's base health from 27,000 / 43,200 Expert Mode / 48,000 Revengeance Mode / 96,000 Death Mode to 27,500 / 44,000 Expert Mode / 54,000 Revengeance Mode / 90,000 Death Mode, and nerfed post-Providence health from 200,000 / 320,000 Expert Mode to 120,000 / 192,000 Expert Mode.
    • Nerfed Cataclysm's base health from 9000 Revengeance Mode / 18,000 Death Mode to 8100 Revengeance Mode / 9000 Death Mode, and post-Providence health from 60,000 / 120,000 Expert Mode to 35,000 / 70,000 Expert Mode.
    • Nerfed Catastrophe's base health from 7600 Revengeance Mode / 16,000 Death Mode to 6750 Revengeance Mode / 8000 Death Mode, and post-Providence health from 50,000 / 100,000 Expert Mode to 30,000 / 60,000 Expert Mode.
    • Both phases and both brothers now take 50% damage from Crystal Bullet shards, Holy Arrow stars, split Terra Arrows, and split Terra Bullets.
  • 1.3.3.001:
    • No longer drops a Broken Hero Sword if defeated during a Solar Eclipse.
    • Brimstone lasers now inflict Brimstone Flames for 2 seconds instead of 1.
    • Phase 2's Hellfireballs now inflict Brimstone Flames for 6 seconds instead of 4.
    • Cataclysm's flamethrower and Catastrophe's fireballs now inflict Brimstone Flames for 4 seconds instead of 3.
    • Now removes the early-Hardmode nerf to enemy health and damage when defeated.
  • 1.3.2.001:
    • Buffed phase 1's contact damage from 50 / 80 Expert Mode to 70 / 112 Expert Mode.
    • Nerfed phase 1's laser damage from 100 / 120 Expert Mode / 126 Revengeance Mode / 180 Death Mode to 60 / 96 Expert Mode / 100 Revengeance Mode / 144 Death Mode.
    • Buffed phase 2's contact damage from 70 / 112 Expert Mode to 80 / 128 Expert Mode.
    • Nerfed phase 2's laser damage from 118 / 168 Expert Mode / 176 Revengeance Mode / 252 Death Mode to 84 / 136 Expert Mode / 142 Revengeance Mode / 204 Death Mode.
    • Now immune to Exo Freeze, but no longer immune to Abyssal Flames, Armor Crunch, Cursed Inferno, Daybroken, Demon Flames, God Slayer Inferno, Holy Flames, Marked for Death, Nightwither, Plague, Shred, or Whispering Death.
  • 1.3.1.001:
    • Increased laser speeds, but decreased how quickly they speed up.
    • Buffed normal laser damage from 70 / 100 Expert Mode / 105 Revengeance Mode / 150 Death Mode to 100 / 120 Expert Mode / 126 Revengeance Mode / 180 Death Mode.
    • Buffed rapid laser damage from 60 / 88 Expert Mode / 92 Revengeance Mode / 132 Death Mode to 74 / 104 Expert Mode / 109 Revengeance Mode / 156 Death Mode.
  • 1.3.0.001:
    • Her and her brothers no longer immune to Exo Freeze.
    • Now uses Raw Unfiltered Calamity as her theme instead of Boss 2 Remix.
    • Adjusted the rotation for brimstone lasers.
    • An Eidolon Wyrm scream now plays when defeated for the first time.
    • Resprited her, Cataclysm, and Catastrophe's map icons.
  • 1.2.4.201:
    • Lowered the amount of lasers and fireballs fired in Death Mode.
    • Changed Cataclysm's health from 3500 / 5600 Expert Mode / 8800 Revengeance Mode / 17,600 Death Mode to 3000 / 6000 Expert Mode / 9000 Revengeance Mode / 18,000 Death Mode, and nerfed contact damage from 88 / 140 Expert Mode to 70 / 140 Expert Mode.
    • Changed Catastrophe's health from 3000 / 4000 Expert Mode / 7680 Revengeance Mode / 16,000 Death Mode to 2500 / 5000 Expert Mode / 7600 Revengeance Mode / 16,000 Death Mode, and nerfed contact damage from 100 / 160 Expert Mode to 80 / 160 Expert Mode.
  • 1.2.4.101:
    • Buffed phase 1's health in Death Mode from 25,600 Death Mode to 48,000 Death Mode.
    • Buffed phase 2's health in Death Mode from 56,000 Death Mode to 96,000 Death Mode.
    • Buffed Cataclysm's health in Death Mode from 14,400 Death Mode to 17,600 Death Mode.
    • Buffed Catastrophe's health in Death Mode from 12,800 Death Mode to 16,000 Death Mode.
  • 1.2.4.002:
    • Buffed phase 2's health from 19,000 / 30,400 Expert Mode / 34,400 Revengeance Mode / 40,000 Death Mode to 27,000 / 43,200 Expert Mode / 48,000 Revengeance Mode / 56,000 Death Mode.
    • Increased the brothers' charging speeds.
  • 1.2.4.001:
    • Buffed phase 1's brimstone laser damage from 60 / 88 Expert Mode / 92 Revengeance Mode / 132 Death Mode to 70 / 100 Expert Mode / 105 Revengeance Mode / 150 Death Mode, and rapid laser damage from 50 / 72 Expert Mode / 75 Revengeance Mode / 108 Death Mode to 60 / 88 Expert Mode / 92 Revengeance Mode / 132 Death Mode.
    • Buffed phase 2's health from 19,000 / 30,400 Expert Mode / 34,400 Revengeance Mode / 40,000 Death Mode to 27,000 / 43,200 Expert Mode / 48,000 Revengeance Mode / 56,000 Death Mode, contact damage from 50 / 80 Expert Mode / 84 Revengeance Mode / 120 Death Mode to 70 / 112 Expert Mode / 117 Revengeance Mode / 168 Death Mode, hellfireball damage from 108 / 148 Expert Mode / 155 Revengeance Mode / 222 Death Mode to 118 / 168 Expert Mode / 176 Revengeance Mode / 252 Death Mode, and brimstone laser damage from 60 / 92 Expert Mode / 96 Revengeance Mode / 138 Death Mode to 70 / 104 Expert Mode / 109 Revengeance Mode / 156 Death Mode.
    • Buffed Cataclysm's contact damage from 78 / 124 Expert Mode / 130 Revengeance Mode / 186 Death Mode to 88 / 140 Expert Mode / 147 Revengeance Mode / 210 Death Mode and brimstone flamethrower damage from 52 / 92 Expert Mode / 96 Revengeance Mode / 138 Death Mode to 64 / 104 Expert Mode / 109 Revengeance Mode / 156 Death Mode.
    • Buffed Catastrophe's contact damage from 90 / 144 Expert Mode / 151 Revengeance Mode / 216 Death Mode to 100 / 160 Expert Mode / 168 Revengeance Mode / 240 Death Mode, and fireball damage from 60 / 100 Expert Mode / 105 Revengeance Mode / 150 Death Mode to 72 / 116 Expert Mode / 121 Revengeance Mode / 174 Death Mode.
    • Brothers now have a higher despawn range.
    • Bloodstone, Chaos Stone, and Animosity now drop from the Treasure Bag instead of directly from the boss in Expert Mode.
  • 1.2.3.007:
    • Nerfed Cataclysm's health from 4500 / 7200 Expert Mode / 10,400 Revengeance Mode to 3500 / 5600 Expert Mode / 8800 Revengeance Mode.
    • Nerfed Catastrophe's health from 4000 / 6400 Expert Mode / 9280 Revengeance Mode to 3000 / 4800 Expert Mode / 7680 Revengeance Mode.
    • Cataclysm and Catastrophe no longer classify as bosses, and thus no longer drop Greater Healing Potions or have death messages.
  • 1.2.3.002:
    • Phase 1 now gets 25,600 Death Mode health in Death Mode.
    • Phase 2 now gets 40,000 Death Mode health in Death Mode.
    • Cataclysm now gets 14,400 Death Mode health in Death Mode.
    • Catastrophe now gets 12,800 Death Mode health in Death Mode.
    • Now fires more aggressively in Death Mode.
    • Now summons 2 pairs of brothers at 55% and 10% health in phase 2 in Death Mode.
  • 1.2.2.001:
    • Projectile stat changes:
      • Buffed phase 1's brimstone laser damage in Normal Mode from 50 to 60.
      • Buffed phase 1's rapid laser damage in Normal Mode from 42 to 50.
      • Buffed phase 2's Brimstone Hellfireball damage in Normal Mode from 80 to 108.
      • Buffed phase 2's rapid laser damage in Normal Mode from 56 to 60.
      • Split brimstone lasers now deal 25% less damage.
      • Brimstone lasers and split brimstone lasers no longer produce dust, and now have altered colors.
    • Brother changes:
      • Buffed Cataclysm's health from 4000 / 5600 Expert Mode / 8400 Revengeance Mode to 4500 / 7200 Expert Mode / 10,400 Revengeance Mode.
      • Buffed Catastrophe's health from 3000 / 4200 Expert Mode / 6160 Revengeance Mode to 4000 / 6400 Expert Mode / 9280 Revengeance Mode.
      • Both brothers now switch between attacks twice as fast.
      • Both brothers now despawn quicker when off screen.
    • Brimstone Flames durations:
      • Phase 1 now inflicts Brimstone Flames for 3.3 seconds in Normal Mode instead of 2.5.
      • Phase 2 now inflicts Brimstone Flames for 5 seconds in Normal Mode instead of 5.8.
      • Cataclysm now inflicts Brimstone Flames for 3 seconds in Normal Mode instead of 1.3.
      • Catastrophe now inflicts Brimstone Flames for 3 seconds in Normal Mode instead of 2.5.
    • Calamitas in both phases and her brothers no longer idly produce dust.
  • 1.2.1.001: Fixed her and her brothers being unable to despawn properly.
  • 1.2.0.003:
    • Fixed first phase not producing dust correctly when hit.
    • Fixed a bug that could occur when transitioning to her second phase.
    • Fixed an erroneous transparent pixel on Catastrophe.
  • 1.2.0.002: Both phases no longer fire more brimstone lasers if the player has high stress.
  • 1.2.0.001:
    • Phase 1 now gets 21,600 Revengeance Mode health in Revengeance Mode.
    • Phase 2 now gets 34,400 Revengeance Mode health in Revengeance Mode.
    • Cataclysm now gets 8400 Revengeance Mode health in Revengeance Mode.
    • Now has 30% damage reduction.
    • Cataclysm and Catastrophe now have 30% damage reduction.
    • Now gains 50 defense while Cataclysm is alive instead of 25.
    • Her, Cataclysm, and Catastrophe now inflict Horror for 5 seconds in Revengeance Mode.
    • No longer immune to Ichor.
    • Now has a 2% Revengeance Mode chance to drop Laudanum or Stress Pills in Revengeance Mode.
    • Cataclysm can now drop Cataclysm Trophy.
    • Catastrophe can now drop Catastrophe Trophy.
    • Resprited Cataclysm.
  • 1.1.7.941:
    • Reimplemented all of her status messages removed in 1.1.7.901.
    • Her and her brothers will no longer flee and despawn if a Solar Eclipse is occurring.
  • 1.1.7.901:
    • Changed phase 1's health from 14,000 / 18,200 Expert Mode to 12,000 / 19,200 Expert Mode, buffed contact damage from 60 Expert Mode to 80 Expert Mode, and nerfed defense from 25 to 15.
    • Nerfed phase 1's laser damage from 60 to 50, and rapid laser damage from 56 to 42.
    • Changed phase 2's health from 20,000 / 30,000 Expert Mode to 19,000 / 30,400 Expert Mode, nerfed contact damage from 65 / 84 Expert Mode to 50 / 80 Expert Mode, and nerfed defense from 30 to 25.
    • Changed phase 2's Hellfireball damage from 90 / 120 Expert Mode to 80 / 148 Expert Mode, and laser damage from 60 / 80 Expert Mode to 56 / 92 Expert Mode.
    • Nerfed Cataclysm's health from 6000 / 6600 Expert Mode to 4000 / 5600 Expert Mode, and buffed contact damage from 60 / 78 Expert Mode to 78 / 124 Expert Mode.
    • Nerfed Catastrophe's health from 5000 / 5500 Expert Mode to 3000 / 4200 Expert Mode, buffed contact damage from 80 / 104 Expert Mode to 90 / 126 Expert Mode, and nerfed defense from 15 to 10.
    • Buffed Catastrophe's fireball damage from 44 Expert Mode to 50 Expert Mode.
    • Splitting lasers now split into an additional laser and are faster.
    • Splitting lasers now inflict Brimstone Flames for 2.5 seconds instead of 1.
    • Cataclysm no longer only uses his flamethrower when below 75% health.
    • Can no longer naturally spawn.
    • Removed all status messages.
    • Resprited her, Cataclysm, and Catastrophe.
  • 1.1.7.861:
    • Now gains increased health, damage, defense, and coin drops and drops Bloodstone after defeating Providence.
    • Lasers and Catastrophe's fireballs now produce less dust.
    • Cataclysm's flamethrower projectiles now last 1.5 seconds instead of 1.
    • All projectiles during the fight no longer gain increased damage in Prepare to Die and Prepare to Cry modes.
    • Brothers are now immune to all debuffs.
  • 1.1.7.809: Lasers and Cataclysm's fire no longer collide with blocks.
  • 1.1.7.804: Now uses vanilla enemy spawn chance instead of custom one.
  • 1.1.7.801:
    • Increased Lashes of Chaos' drop chance from 14.29% / 20% Expert Mode to 25% / 33% Expert Mode.
    • Increased Oblivion's drop chance from 6.67% / 7.14% Expert Mode to 25% / 33% Expert Mode.
    • Increased Entropy's Vigil's drop chance from 6.25% / 6.67% Expert Mode to 25% / 33% Expert Mode.
    • Now drops 15 Gold Coin instead of 1 Platinum Coin.png 5 Gold Coin.png.
  • 1.1.7.61:
    • Nerfed phase 1's Brimstone Laser damage from 66 to 60.
    • Nerfed phase 2's Brimstone Laser damage from 70 / 88 Expert Mode to 60 / 80 Expert Mode, and Hellfireball damage from 150 / 180 Expert Mode to 90 / 120 Expert Mode.
    • Nerfed Cataclysm's defense from 20 to 10.
    • Nerfed Catastrophe's defense from 35 to 15.
    • Now summons a ring of Soul Seekers which orbit close to her and fire projectiles at the player upon reaching 50% health.
  • 1.1.7.56:
    • Nerfed phase 1's slow Brimstone Laser damage from 132 Expert Mode to 88 Expert Mode, and rapid laser damage from 112 Expert Mode to 64 Expert Mode.
    • Changed phase 2's Brimstone Hellfireball damage from 140 / 280 Expert Mode to 150 / 180 Expert Mode, and Brimstone Laser damage from 62 / 124 Expert Mode to 70 / 88 Expert Mode.
    • Changed Cataclysm's flamethrower damage from 60 / 120 Expert Mode to 80 / 100 Expert Mode.
    • Changed Catastrophe's fireball damage from 52 / 104 Expert Mode to 70 / 88 Expert Mode.
    • Now takes up 7 NPC slots instead of 5.
    • Her and her brothers now despawn at daytime.
    • Brothers no longer become more aggressive after defeating Moon Lord.
    • Decreased Brimstone Flames duration from Hellfireballs from 5 seconds to 4.
    • Decreased Brimstone Flames duration from Catastrophe's fireballs from 5 seconds to 3.
    • Decreased Brimstone Flames duration from Cataclysm's flamethrower from 5 seconds to 2.
    • Dusts from Brimstone Lasers are now smaller.
  • 1.1.7.5:
    • Now drops 1-2 / 1-3 Expert Mode Blighted Lenses instead of 1 / 1-2 Expert Mode.
    • No longer spawns if the player is near a Celestial Pillar.
  • 1.1.7:
    • Now immune to all debuffs.
    • Phase 1's lasers no longer gain extra damage after defeating Moon Lord.
    • Now spawns 10x less frequently.
    • Death message now refers to her as "A Calamitas Doppelganger".
    • Cataclysm's death message now refers to him as "A Cataclysm Shade".
    • Catastrophe's death message now refers to him as "A Catastrophe Shade".
    • Now drops 3-5 / 4-5 Expert Mode Essences of Chaos.
  • 1.1.6.17: Her and her brothers are now immune to Armor Crunch.
  • 1.1.6.15:
    • Her and her brothers now produce less dust when hit.
    • Her and her brothers now produce dust when killed.
  • 1.1.6.13:
    • Buffed phase 2's health from 15,000 / 19,500 Expert Mode to 20,000 / 30,000 Expert Mode.
    • Nerfed Cataclysm's health from 11,000 / 13,200 Expert Mode to 6000 / 6600 Expert Mode.
    • Nerfed Catastrophe's health from 10,000 / 12,000 Expert Mode to 5000 / 5500 Expert Mode.
    • Buffed phase 1's Brimstone Laser damage from 60 / 64 Expert Mode to 66 / 88 Expert Mode, and rapid laser damage from 48 / 52 Expert Mode to 56 / 64 Expert Mode.
    • Buffed phase 2's Brimstone Hellfireball damage from 110 / 120 Expert Mode to 140 / 160 Expert Mode, and her Brimstone Laser damage from 56 / 64 Expert Mode to 62 / 68 Expert Mode.
    • Now respawns both of the brothers upon reaching 45% health in Expert Mode.
    • Decreased the chance for the brothers to drop each of their weapons from 25% Expert Mode to 10% Expert Mode.
    • Increased the visibility of the brothers.
    • Decreased the speed of her and her brothers.
  • 1.1.6.1:
    • Now generates Chaotic Ore on her defeat.
    • Hellfireballs now speed up over time.
    • Lasers now split.
    • No longer generates Perennial Ore on her defeat.
    • Resprited her, Cataclysm, Catastrophe, and their map icons.
  • 1.1.5.03:
    • Treasure Bag can no longer drop Reaver armor, Feralthorn Claymore, or Bladedge Greatbow.
    • Reduced Calamitas' Inferno drop chance from Treasure Bag from 33% to 20%.
    • Reduced The Eye of Calamitas drop chance from Treasure Bag from 25% to 7.14%.
    • Reduced Blighted Eye Staff drop chance from Treasure Bag from 20% to 6.67%.
  • 1.1.4.473: Fixed multiplayer desyncing issues.
  • 1.1.4.44:
    • Now gets boosted stats after defeating Moon Lord:
      • Phase 1 gains a 300% health boost, a 200% damage boost, and is set from 25 defense to 55 upon defeating the Moon Lord.
      • Phase 2 gains a 300% health boost, a 200% damage boost, and is set from 35 defense to 50.
      • Cataclysm gains a 300% health boost, a 200% damage boost, and is set from 35 defense to 55.
      • Catastrophe gains a 300% health boost, a 200% damage boost, and is set from 20 defense to 35.
    • Can now spawn during a Blood Moon or Solar Eclipse after defeating Golem.
    • Now uses "Boss 2 Remix" by silentzorah as its theme.
    • Now drops Greater Healing Potions instead of Lesser Healing Potions.
  • 1.1.4.43:
    • Nerfed phase 1 health from 27,000 / 44,500 Expert Mode to 14,000 / 23,100 Expert Mode.
    • Nerfed phase 2 health from 25,000 / 41,250 Expert Mode to 15,000 / 24,750 Expert Mode.
    • Speed increased.
    • Now inflicts Brimstone Flames for 3.3 Expert Mode seconds instead of 5 Expert Mode in Expert Mode.
    • Can now drop Blighted Eye Staff, Brimstone Flamesprayer, and The Eye of Calamitas.
    • Catastrophe now charges like Expert Mode Eye of Cthulhu.
    • Brothers now have increased range for their flamethrowers.
    • Brothers' speed increased.
    • Resprited.
  • 1.1.4.41:
    • Hellfireball explosions now produce light.
    • Slowed down laser projectiles.
  • 1.1.4.3:
    • Changed phase 1 normal laser damage from 50 / 84 Expert Mode during the night and 36 / 72 Expert Mode during the day to 60 / 64 Expert Mode during the night and 50 / 100 Expert Mode during the day.
    • Buffed phase 1 rapid fire laser damage from 32 during the night and 20 / 40 Expert Mode during the day to 48 during the night and 50 / 100 Expert Mode during the day.
    • Buffed phase 2 rapid fire laser damage from 32 / 52 Expert Mode during the night 20 / 40 Expert Mode during the day to 56 / 64 Expert Mode during the night and 66 / 132 Expert Mode during the day.
    • Changed Cataclysm's fire damage from 108 Expert Mode during the night and 46 / 92 Expert Mode during the day to 72 during the night and 60 / 120 Expert Mode during the day.
    • Nerfed Catastrophe's fire damage from 76 / 136 Expert Mode during the night and 56 / 112 Expert Mode during the day to 56 / 60 Expert Mode during the night and 54 / 108 Expert Mode during the day.
    • Gave light to hellfireballs and lasers, and Cataclysm and Catastrophe's fire.
    • No longer generates Perennial Ore after being killed three times.
  • 1.1.4.2:
    • Now has a minimap icon.
    • Resprited phase 2.
    • No longer has a chance to clone herself at daytime.
  • 1.1.4:
    • Now fires faster in Expert mode.
    • Now gains a significant amount of damage when her brothers are killed.
    • Can no longer despawn.
  • 1.1: Introduced.