Eater of Worlds

Terraria · Games · Giant Worm

Powers and abilities

Superhuman Physical Characteristics
Duplication
Status Effect Inducement
Enhanced senses (Champion can still be seen by bosses while invisible from invisibility potions)
Non-Physical Interaction (can kill Champion while they are insubstantial from shimmer)
Acid Manipulation (vile spits from eater of worlds and corruptors, which are said to be acid in the Corruptor's bestiary entry)
Statistics Reduction (Can weaken an enemy's physical might)
Durability Negation (Immune to Bleeding, Hemorrhage, bleeding debuffs opens wounds on target despite their durability)
Limited Transmutation (Bosses can pass through shimmer unaffected)
Mind Manipulation (Immune to confusion, which can make one do the opposite of what they intend)

None notable

Ranked tied for #4 of 25 in Terraria by strength.

Eater of Worlds vs Wriggle Nightbug (Touhou Project · Tier 8-B): Wriggle Nightbug · Slight edge
Eater of Worlds vs Faron (The Legend of Zelda · Tier 8-B): Faron · Slight edge
Eater of Worlds vs Tsubaki Kurogane (Naruto · Tier 8-B): Tsubaki Kurogane · Slight edge
Eater of Worlds vs Santa Claus (Chainsaw Man) (Chainsaw Man · Tier 8-B): Too close to call
Eater of Worlds vs Ymir Fritz (Attack on Titan · Tier 8-B): Too close to call
Eater of Worlds vs Vulkan (Warhammer 40,000 · Tier 8-B): Too close to call
Eater of Worlds vs Naobito Zen'in (Jujutsu Kaisen · Tier 8-B): Too close to call
Eater of Worlds vs Dogora (Godzilla · Tier 8-B): Too close to call