Wandering Eye

Wandering Eyes are Hardmode enemies that act similar to both Demon Eyes and the Eye of Cthulhu. They are slightly bigger than Demon Eyes, and will attack like Demon Eyes until they are reduced to half health, then their pupils will morph into a mouth with teeth, much like the Eye of Cthulhu and Spazmatism, gaining bonuses to its speed and damage. On the, their second form can pass through blocks and is completely knockback resistant. They only spawn at night and will flee when the sun rises. The name might be a reference to a condition some people have, causing one eye to "wander" a different direction than looking at.

Wandering Eyes appear more often during a new moon.

History
游荡眼球怪 Œil Errant