From Terraria Wiki
|AI Type||Dungeon Spirit|
They are immune to the Confused debuff.
In Multiplayer they sometimes spawn without having killed Plantera, but less frequently.
- An easy way to farm dungeon spirits is to make a mob farm using a Chest Statue, as Mimics have 500 max health, making them eligible to drop the ectoplasm when in the dungeon.
- 1.2.1: Spawn chance reduced.
- 18.104.22.168: Spawn chance reduced, max Ectoplasm dropped reduced from 3 to 2.
- 1.2: Introduced.