The Binding of Isaac Wiki

Eternal Hive vomits 2 flies at the player instead of 1, and bursts into flies, Fat Flies and Spiders

on death.


There's also one Miniboss version of Eternal Hive. It appears larger than Eternal Hive, has 2 Eternal Flies surrounding itself, and vomits Eternal Flies while running away from Isaac. It explodes into several Eternal Flies and Spiders on death, and will always drop an Eternal Heart.