History:Signus, Envoy of the Devourer

Main article: Signus, Envoy of the Devourer

• 2.0.3.007: Fixed its bestiary entry using the wrong apostrophe.

• 2.0.3.005: Decreased God Slayer Inferno duration from essence dust from 3 seconds to 2.

• 2.0.3.002: Cosmic Lantern and Cosmic Mine are now affected by the Boss Health Boost Percentage configuration option.

• 2.0.3.001: Buffed health from 297,000 / 475,200 / 570,240 / 712,800 / 855,360 to 300,000 / 480,000 / 576,000 / 720,000 / 864,000 .

• 2.0.2.002:
  • Increased Boss Checklist Mod difficulty value from 19.52 to 19.62.
  • Changed Boss Checklist Mod despawn message from "The Devourer's assassin has finished its easy task." to "Signus inexplicably ceases to be where he once was."
  • It, Cosmic Lantern, and Cosmic Mine now properly display vanilla debuff colors and Hunter Potion effects.

• 2.0.1.003:
  • Now uses its respective spawning sound instead of Boss Rush summoning sounds during Boss Rush.
  • Buffed Boss Rush health from 240,000 / 384,000 / 576,000 to 320,000 / 512,000 / 768,000 .

• 2.0.1.002: Added boss spawning sound.

• 2.0.1.001:
  • Now drops 5-7 Twisting Nether instead of 2-3.
  • Treasure Bag now drops 6-9 Twisting Nether instead of 3-4 .

• 2.0.0.001: Fixed an issue that prevented treasure bags from dropping vanilla developer items.

• 1.5.1.003: Now drops 2 .

• 1.5.1.001:
  • Buffed health from 224,000 / 358,400 / 570,240 to 297,000 / 475,200 / 570,240 .
  • Buffed Cosmic Lantern damage from 110 / 220 / 242 / 256 to 130 / 260 / 288 / 304 .
  • Buffed Cosmic Scythe damage from 120 / 192 / 212 / 224 to 140 / 240 / 264 / 280 .
  • It, Cosmic Mine, and Cosmic Lantern are now resistant to sickness debuffs.
  • Now drops Spectral Veil regardless of world difficulty.

• 1.5.0.001:
  • Now uses a circular hitbox.
  • Nerfed health from 280,000 / 448,000 / 712,800 to 224,000 / 358,400 / 570,240 .
  • Nerfed Boss Rush health from 2,400,000 / 3,840,000 to 240,000 / 384,000 .
  • Nerfed Cosmic Mine health from 6000 to 3900.
  • Nerfed defense from 70 to 60.
  • No longer immune to any debuffs except Confused, Pearl Aura, and Whispering Death.
  • Cosmic Lantern no longer drops Hearts in Revengeance or Malice Mode.
  • Now takes 90% damage from Time Bolt, and 75% damage from Grand Dad.
  • Now drops its own Treasure Bag in Expert Mode or higher.
  • Can no longer spawn twice during Boss Rush.
  • Scythe projectiles now inflict Whispering Death for 3 seconds instead of 5.
  • Now drops Supreme Healing Potions.
  • Fixed an issue that occasionally prevented it from spawning during the Sentinels phase of The Devourer of Gods fight.

• 1.4.5.003:
  • Changed contact damage from 175 / 297 / 371 / 426 to 175 / 315 / 351 / 369 .
  • Nerfed Cosmic Scythe damage from 120 / 292 / 321 / 338 to 120 / 192 / 212 / 224 .
  • Buffed Essence Dust damage from 140 / 240 / 264 / 278 to 140 / 240 / 264 / 280 .
  • Buffed Cosmic Lantern contact damage from 110 / 220 / 242 / 255 to 110 / 220 / 242 / 256 .
  • Nerfed Cosmic Mine contact damage from 300 / 345 to 300 / 320 .
  • Cosmic Scythes now sharply return to their fired position after traveling for five seconds.
  • Cosmic Scythes are now fired in bursts up to 3 depending on how much health Signus has.
  • Now attacks 4 / 3 / 2 / 1 time(s) per-phase and now cycles through its phases faster depending on how much health it has.
  • Buffed Cosmic Mine health from 100 to 6000.

• 1.4.5.001:
  • Telegraphed the Cosmic Mines attack.
  • Now inflicts God Slayer Inferno from its Essence Dust attack.
  • No longer immune to War Cleave.
  • Removed Cosmic Flame Burst and the special darkness effect in Revengeance Mode.

• 1.4.4.001: It and Cosmic Lanterns now have glowmasks.

• 1.4.3.002: No longer immune to Astral Infection, Celled, Dryad's Bane, or Oiled.

• 1.4.3.001:
  • Nerfed contact damage from 175 / 297 / 371 / 426 to 175 / 297 / 326 / 344 .
  • Nerfed Cosmic Lantern's damage from 110 / 220 / 275 / 316 to 110 / 220 / 242 / 255 .
  • Nerfed Cosmic Mine damage from 300 / 345 to 300 .
  • Nerfed scythe damage from 120 / 192 / 240 / 276 to 120 / 192 / 211 / 222 .
  • Nerfed dust trail damage from 140 / 240 / 300 / 345 to 140 / 240 / 264 / 278 .
  • Now applies a slightly darkening screen shader during the battle.
  • Fires Cosmic Scythes 33% less frequently on average.
  • Decreased Cosmic Lantern velocity by 12%.
  • Cosmic Mines now emit light.
  • Death Mode changes:
    • Charges trail dust immediately instead of below 92.5% health.
    • Immune to knockback immediately instead of below 75% health.
    • Moves at the highest speed immediately, instead of speeding up below 87.5% and 75% health.
    • Fires scythes at the fastest rate immediately, instead of increasing rate below 82.5% and 75% health.
  • Fixed it performing a downwards charge improperly.

• 1.4.2.106:
  • Buffed Boss Rush health from 2,200,000 / 3,520,000 / 3,840,000 to 2,400,000 / 3,840,000 / 4,160,000 .
  • Nerfed scythe damage from 124 / 196 to 120 / 192 , and buffed essence dust damage from 104 / 196 to 140 / 240 .
  • Nerfed Cosmic Lantern's defense from 85 to 50.
  • Decreased teleport speed.
  • Removed cosmic flame burst attack.
  • Now has an indicator for where it is going to teleport.
  • Fixed scythes spawning in the wrong place.

• 1.4.2.105:
  • Can no longer teleport on top of the player, and can now be damaged at all times, but can also damage the player at all times.
  • Now teleports more frequently and fades in and out during teleportation faster.
  • Teleport is now accompanied by a sound.
  • Now becomes more aggressive in Death Mode instead of being identical to Revengeance Mode.
  • Increased speed during phase 2.
  • Cosmic Flames now produce less dust and have slightly smaller explosions.
  • Dust trail explosions are now slightly smaller.
  • Scythes are now more visible.

• 1.4.2.103: Scythes now have afterimages.

• 1.4.2.102:
  • Will now try to teleport in front of the player.
  • Replaced fireballs with scythes which return back towards Signus after a delay.
  • Increased how quickly it takes for Cosmic Mines to slow down.
  • Now inflicts Whispering Death on contact.
  • Now increases more in aggressiveness as its health lowers, and stops producing dust.

• 1.4.2.101:
  • Buffed contact damage from 150 / 240 to 175 / 280 .
  • Buffed Cosmic Lantern's health from 100 / 200 to 110 / 220 , but they can no longer hit the player while transparent.
  • Fixed it latching onto the player and stun locking them.

• 1.4.2.001:
  • Nerfed Boss Rush health from 4,300,000 / 6,880,000 / 7,680,000 to 2,200,000 / 3,520,000 / 3,840,000 .
  • Nerfed health during the Devourer of Gods fight from 140,000 / 224,000 / 367,200 / 334,800 to 70,000 / 112,000 / 175,200 .
  • Doubled speed during phase 1.
  • Increased time between teleports in phase 1 by half a second.
  • Can no longer drop any items or money during the Devourer of Gods fight.
  • Nerfed Cosmic Lantern's health from 100 / 200 to 25 / 50 .
  • Cosmic Lanterns no longer gain increased health during Boss Rush.
  • Cosmic Lanterns can no longer be lifestealed off of.
  • Projectiles now have more descriptive names.

• 1.4.1.003: Increased minimum coin drop amount from 15 to 35 .

• 1.4.1.001:
  • Buffed Boss Rush health from 3,900,000 / 6,240,000 / 7,040,000 to 4,300,000 / 6,880,000 / 7,680,000 .
  • Buffed Boss Rush damage modifier from 1.75x to 2x.
  • Decreased time between teleports.
  • Decreased Horror duration from contact from 10 seconds to 5 .
  • No longer takes 12.5% damage from Crystal Bullet shards, Holy Arrow stars, split Terra Arrows, and split Terra Bullets.
  • No longer takes 50% damage from ranged projectiles while Vortex armor's stealth ability is active.

• 1.4.0.001:
  • Increased max distance before it despawns.
  • Resprited gores.
  • Fixed a visual error where its visuals wouldn't be affected by Ichor.

• 1.3.4.103: Now only spawns Cosmic Mines in Revengeance Mode and higher.

• 1.3.4.101:
  • Buffed health from 280,000 / 448,000 / 528,000 / 856,000 to 280,000 / 448,000 / 712,800 / 1,155,600 .
    • Buffed health during The Devourer of Gods' fight from 140,000 / 224,000 / 272,000 / 248,000 to 140,000 / 224,000 / 367,200 / 334,800 .
  • No longer has 35% damage reduction, and Cosmic Lanterns no longer have 50% damage reduction.

• 1.3.4.001:
  • Nerfed health from 300,000 / 480,000 / 1,000,000 to 280,000 / 448,000 / 856,000 .
  • Nerfed health during the Devourer of Gods fight from 160,000 / 256,000 / 320,000 to 140,000 / 224,000 / 248,000 .
  • No longer immune to Cursed Inferno.
  • Now takes 50% damage if the player has Vortex armor stealth active and 12.5% damage from Crystal Bullet shards, Holy Arrow stars, split Terra Arrows, and split Terra Bullets.

• 1.3.3.001:
  • Introduced Cosmic Mine.
  • Buffed health from 230,000 / 368,000 / 400,000 to 300,000 / 480,000 / 528,000 .
  • Now spawns Cosmic Mines during teleports in phase 1.
  • No longer immune to Abyssal Flames, Armor Crunch, Demon Flames, God Slayer Inferno, Nightwither, Shred, or Whispering Death.

• 1.3.2.001:
  • Nerfed contact damage from 220 / 352 to 150 / 240 .
  • Nerfed Cosmic Lantern damage from 170 / 340 to 100 / 200 .
  • Fireballs now only target a single player instead of multiple in multiplayer.
  • Nerfed dash length and speed.
  • Now drops weapons per player instead of only once.

• 1.3.1.001:
  • Resprited it and Cosmic Lantern.
  • Resprited map icon.

• 1.3.0.001:
  • Nerfed contact damage from 250 / 400 to 220 / 352 .
  • Can no longer be homed in on while teleporting.
  • Reduced speed.
  • Nerfed Cosmic Lantern's damage from 200 / 400 to 170 / 340 .
  • No longer immune to Exo Freeze.
  • Now uses Servants of the Scourge as theme instead of Boss 4.
  • Now has gores.

• 1.2.4.204: Cosmic Lanterns are now immune to Ichor.

• 1.2.4.201:
  • Now teleports more slowly.
  • Nerfed Cosmic Lantern health from 150 / 210 to 100 / 200 , and changed damage from 230 / 322 to 200 / 400 .
  • Cosmic Lanterns are no longer immune to Ichor.
  • Fixed contact damage going to Normal Mode values after teleporting in Expert Mode.

• 1.2.4.101: Buffed Death Mode health from 480,000 to 1,000,000 .

• 1.2.4.002:
  • Nerfed Death Mode health from 512,000 to 480,000 .
  • Nerfed Cosmic Lantern health from 2000 / 2800 / 2940 / 4200 to 150 / 210 / 220 / 315 .
  • Cosmic Lanterns now fade in and are invincible for a few seconds when spawning.
  • No longer spawns Cosmic Lanterns randomly when hurt, and now spawns them in columns of 5 on either side of the player during its charging phase.
  • Increased Cosmic Lantern limit from 5 to 10.
  • Dust explosions now last shorter.

• 1.2.4.001:
  • Nerfed Cosmic Lantern health from 4000 / 5600 / 5880 / 8400 to 2000 / 2800 / 2940 / 4200 .
  • No longer invincible outside of the Underworld, and instead gains 9999 defense.
  • Can no longer harm players when fading in or out.
  • Now switches between attack modes much more quickly.
  • Now charges more violently.
  • Reduced dust spawned idly.

• 1.2.3.007:
  • Phase 3's charge is now more aggressive.
  • Nerfed Cosmic Lantern's health from 6000 / 8400 to 4000 / 5600 .

• 1.2.3.006: Fixed a bug where it wouldn't despawn once every player had been killed.

• 1.2.3.004: Now cycles through phases quicker in Death Mode.

• 1.2.3.002:
  • Now gets 512,000 health in Death Mode.
  • Now switches through phases quicker in Death Mode.

• 1.2.3.001:
  • Buffed fireball damage in Normal Mode from 200 to 300.
  • Now charges more aggressively.
  • Fireball rain now occurs earlier.
  • Fireballs now get stronger when below 50% health.
  • Buffed Cosmic Lantern's damage from 180 / 252 / 315 to 230 / 322 / 402 .
  • Cosmic Lanterns now inflict Marked for Death for 3 seconds instead of 2.

• 1.2.2.001:
  • Increased speed.
  • Increased fireball velocity.
  • Cosmic Lanterns now spawn half as much dust when hit.

• 1.2.1.007: Now becomes invulnerable when there are 3 Cosmic Lanterns active instead of 2.

• 1.2.1.004: Nerfed health from 250,000 / 400,000 / 440,000 to 230,000 / 368,000 / 400,000 .

• 1.2.1.003:
  • Buffed Cosmic Lantern's health from 2400 / 3360 to 6000 / 8400 .
  • Cosmic Lanterns no longer produce dust when hit.
  • Signus is now invincible if any Cosmic Lanterns are alive.

• 1.2.0.004:
  • Buffed damage reduction from 25% to 33%.
  • Buffed Cosmic Lantern damage reduction from 40% to 50%.

• 1.2.0.002:
  • Cosmic Lantern now inflicts Marked for Death for 2 seconds in Revengeance Mode.
  • Fireball speed no longer increases with Stress.

• 1.2.0.001:
  • Now gets 440,000 health in Revengeance Mode.
  • Now has 25% damage reduction.
  • Cosmic Lantern now has 40% damage reduction.
  • Greatly decreased the amount of dust created when charging.
  • Now inflicts Horror for 10 seconds in Revengeance Mode.
  • It and its Cosmic Lanterns are no longer immune to Ichor.
  • Can now drop Signus Trophy.
  • Now has a 2% chance to drop Laudanum or Stress Pills in Revengeance Mode.

• 1.1.7.901:
  • Changed health from 280,000 / 336,000 to 250,000 / 400,000 , and contact damage from 310 / 372 to 250 / 400 .
  • Nerfed flameburst damage from 500 / 600 to 200 / 360 .
  • Nerfed fireball damage from 240 to 200.
  • Nerfed dust explosion damage from 500 / 600 to 200 / 360 .
  • Can now only spawn up to 5 Cosmic Lanterns at a time.
  • Now produces less dust when hit.
  • Nerfed Cosmic Lantern's health from 3000 / 3600 to 2400 / 3360 , and contact damage from 210 to 180.

• 1.1.7.859:
  • Buffed health from 250,000 / 300,000 to 280,000 / 336,000 , contact damage from 280 / 336 to 310 / 372 , and defense from 50 to 70.
  • Buffed fireball damage from 200 / 240 to 240 / 360 .
  • Now takes up 15 NPC slots instead of 5.
  • Now despawns if the player gets too far away from it.
  • Increased charging speed.
  • Cosmic Lanterns no longer take up any NPC slots, nerfed damage from 220 / 264 to 210 / 252 , and increased their knockback resistance.

• 1.1.7.851: Now drops 2-3 Twisting Nether instead of 1.

• 1.1.7.801:
  • Buffed contact damage from 140 / 168 to 280 / 336 .
  • Buffed Cosmic Lantern's damage from 150 / 180 to 220 / 264 .
  • Signus, its fireballs, and its Cosmic Lanterns now use an immunity frame cooldown slot of 1 instead of the default 0.

• 1.1.7.701: Now becomes invincible instead of despawning if the player leaves the Underworld.

• 1.1.7.56:
  • Buffed Cosmic Flame Burst and dust bomb damages from 200 / 240 to 240 / 280 .
  • Now despawns if brought out of the Underworld for too long.
  • Nerfed Cosmic Lantern's health from 5000 / 6000 to 3000 / 3600 , but buffed damage from 100 / 120 to 150 / 180 .

• 1.1.7.55: Now spawns a Cosmic Lantern after every 35 hits instead of 25.

• 1.1.7.2:
  • Now has a map icon.
  • Now spawns a Cosmic Lantern for every 25 hits instead of 15.
  • Fixed it not spawning servants correctly in multiplayer.

• 1.1.7: Introduced.