Menace
Menaces are small ghosts that float around the room randomly with small dashes. After a moment, they will possess another enemy in the room, disappearing and becoming invulnerable when doing so. After a while, they pop out of their host in a random direction, launching a large cluster of spectral projectiles in that direction while doing so, and return to floating around. When leaving an enemy, they have a chance to fly directly into another enemy, skipping the idle phase; this chance is increased if the enemy they leave is low on HP.
If the enemy they're currently possessing is killed, they will be forced out early but will still perform the projectile attack.
If Menaces are the only enemy left in the room, they will still float around, but will occasionally perform a long charge towards Isaac.
Notes
- If there are friendly enemies in the room, Menaces may attempt to possess them. Possessed friendly enemies will die immediately, to prevent softlocks.