A Black Fly will turn into this Pooter if left near a pile of poop too long in the Binding of Isaac: Rebirth (BOIR)
The Black Fly is a type of Fly in The Binding of Isaac: Rebirth (TBOIR)
The Black Fly does not harm the player if it touches it, not can this version shoot any blood shots, making it practically harmless to the player.
HOWEVER, a black fly can turn into a Pooter if it is flying around Poop too long. The Pooter has a ranged attack.
