Emperor Slime (Eternal Cosmos)

Emperor Slime

Map Icon

Statistics

Type	BossSlime
Environment	Blood Moon
Damage	80 / 100 / 200
Max Life	40000 / 50000 / 80000
Defense	60
Inflicts Debuff	Clotted
Debuff duration	30 seconds
Debuff tooltip	Cannot heal
Immune to

Drops

Coins	1

• Item (Quantity)Rate
• Unstable Jelly(Eternal Cosmos) (20-25)
  100%
• Eternal Cosmos/LiquifierLiquifier(Eternal Cosmos)
  100%
• 1 of the following Armor Pieces will drop:
• Eternal Cosmos/Regal Slime HelmetRegal Slime Helmet(Eternal Cosmos)
  33.33%
• Eternal Cosmos/Regal Slime ChestplateRegal Slime Chestplate(Eternal Cosmos)
  33.33%
• Eternal Cosmos/Regal Slime GreavesRegal Slime Greaves(Eternal Cosmos)
  33.33%
• 1 of the following Weapons will drop:
• Eternal Cosmos/Slime BallSlime Ball(Eternal Cosmos)
  50%
• Eternal Cosmos/Slime BallSlime Ball(Eternal Cosmos)
  50%
• Super Healing Potion
  100%
• Eternal Cosmos/Emperor Slime MaskEmperor Slime Mask(Eternal Cosmos)
  14.29%
• Eternal Cosmos/Emperor Slime TrophyEmperor Slime Trophy(Eternal Cosmos)
  10%
• Eternal Cosmos/Treasure BagTreasure Bag(Eternal Cosmos)
  100%
• Eternal Cosmos/Emperor Slime RelicEmperor Slime Relic(Eternal Cosmos)
  100%
• Eternal Cosmos/Labor of LoveLabor of Love(Eternal Cosmos)
  100%

  (only when enraged)

Minions

Boiling Slime

Statistics

Type	Slime
Environment	Blood Moon
Damage	50 / 100 / 150
Max Life	800 / 1600 / 2400
Defense	12
Inflicts Debuff	Bleeding
Debuff duration	16 seconds
Debuff tooltip	Cannot regenerate life
Inflicts Debuff	Boiling Blood
Debuff duration	8 seconds
Debuff tooltip	You are melting from the inside!
Immune to

Clot Slime

Statistics

Type	SlimeExpert only
Environment	Blood Moon
Damage	35 / 70 / 105
Max Life	600 / 1200 / 1800
Defense	12
Inflicts Debuff	Clotted
Debuff duration	30 seconds
Debuff tooltip	Cannot heal

Blood Slime

Statistics

Type	Slime
Environment	Blood Moon
Damage	40
Max Life	400
Defense	12
Inflicts Debuff	Bleeding
Debuff duration	16 seconds
Debuff tooltip	Cannot regenerate life

In Phases 1 and 2 only Blood Slimes are summoned (and Clot Slimes in Expert and Master Modes). Phase 3 starts summoning Boiling Slimes as well. None of these slimes are affected by the Royal Gel. When the Emperor Slime is enraged during the Blood Moon he will summon Boiling Slimes in all phases.

Boss

Emperor Slime is a post-Moon Lord boss. His appearance is that of a Red Slime wearing a dark gray crown. As the Emperor Slime takes damage, he spawns Blood Slimes, Boiling Slimes, as well as Clot Slimes in Expert and Master Mode.

Emperor Slime spawns when a player uses a Blood Moon Effigy.

While it is alive, the vanilla music Plantera will play.

Spawning

Manual

Emperor Slime can be summoned manually anywhere and at any time using the Blood Moon Effigy.

Notes

None right now.

Achievements

Wait for modded achievements

Tips

• The Blood Slimes and Clot Slimes that are spawned during the fight can drop Hearts and Stars, however Boiling Slimes do not. It is important to take full advantage of this, because the Clotted debuff stops most other methods of healing.
• During the Blood Moon the Emperor Slime will enrage, this causes it to summon Boiling Slimes in phases 1 & 2 and to instantly kill the player with all attacks. (similar to the Empress of Light)

Trivia

• When teleporting, Emperor Slime keeps his crown, unlike its other Boss Slime counterparts.
• Neither Emperor Slime nor the Slimes he spawns drop gel.
• The Emperor Slime does not appear to have anything trapped inside.
• The Clot Slime, similar to the Spiked Slime, doesn't have a Bestiary entry due to only appearing in Expert and Master modes.
• Despite being the stronger enemy, the Clot Slime has a lower base damage than the Blood Slime, however the Blood Slime doesn't scale in expert mode and therefore always does less damage than the Clot Slime in the modes it does appear in.

See also

• King Slime, the Pre-Hardmode boss slime.
• Queen Slime, the Hardmode boss slime.
• Infection Slime, the other Twilight Mode boss slime.