Binding of Isaac: Rebirth Wiki

Butt Penny is a trinket.

Effects[ | ]

  • Upon picking up a coin, Isaac farts, knocking back nearby enemies (in Repentance) and projectiles.
    • (except in Repentance) The fart does not deal any damage or inflict poison.
  • 20% chance for a coin to drop from PoopPoops, in addition to its normal drop chances.

Notes[ | ]

Synergies[ | ]

Interactions[ | ]

  • (in Rebirth and Afterbirth)Collectible E. Coli iconE. Coli / Collectible Flush! iconFlush!: Poops made from enemies do not drop pickups.
  • Character Tainted Keeper iconTainted Keeper: All coins dropped from enemies trigger the effect, helping in defending Keeper or damaging nearby enemies, though the knockback could make collecting coins more difficult were there a lot of them dropped close to each other.

In-game Footage[ | ]