Illuminant Slime

Type	Slime
Environment	Underground Hallow
AI Type	Slime AI
Damage	70/140/210
Max Life	180/360/540
Defense	30
KB Resist	15%/24%/32%
Banner	Illuminant Slime Banner
Immune to
Coins	410
Hurt	https://terraria.gamepedia.com/File:NPC_Hit_1.wav
Killed	https://terraria.gamepedia.com/File:NPC_Killed_6.wav

Illuminant Slimes are Hardmode enemies that spawn in the Underground Hallow biome. They replace normal cave Slimes (Black and Mother Slimes) in most cases. These slimes deal a large amount of damage and have more health than their Cavern counterparts. As suggested in their names, these slimes give off a small amount of light. Illuminant Slimes also leave an after-image like the Chaos Elemental and Illuminant Bat, which appears as a long, pink trail.

Just like many other slimes, Illuminant Slimes become passive around the player when they have the Royal Gel accessory equipped.

Achievements[edit | edit source]

Gelatin World Tour • “Defeat every type of slime there is!”

Defeat at least one of every type of slime.

Slimer • “You have killed every type of slime!”

Defeat at least one of every type of slime.

Tips[edit | edit source]

An easy way for early Hardmode players to defeat these is to lure them into lava, e.g. by grappling to a block above a pool of lava.

Trivia[edit | edit source]

The Bestiary entry for the Illuminant Slime: "Slimes exposed to the light of the Hallow's crystals begin to emit that very same light, glowing brightly in the darkness."