Binding of Isaac: Rebirth Wiki

Added in Repentance

Lil Abaddon is an unlockable passive item added in The Binding of Isaac: Repentance.


  • Gives Isaac a familiar that creates a fluctuating black ring after a 1 second charge time that damages enemies that touch it, similarly to Maw of the Void Maw of the Void.
    • The black ring deals 3.5 damage per tick, up to 15 times per ring, for a total of 52.5 damage.
  • This item belongs to the Conjoined set. Collecting three items from this set will transform Isaac into a three-faced version of himself.


  • BFFS! BFFS!: The black ring created gets wider and deals double damage.

In-game Footage[]


  • As its name implies, Lil Abaddon resembles a miniature version of the Abaddon Abaddon costume.