The Binding of Isaac Wiki


924pages on
this wiki
Add New Page
Talk0 Share

Keeper sprite

Athame is a passive unlockable item added in The Binding of Isaac: Afterbirth.


  • When Isaac is hurt, a black ring briefly appears.
  • The ring damages and kills enemies, and enemies killed by the ring have the chance to drop a black heart.


  • Serpent's Kiss: The black ring applies the poison caused by Serpent's Kiss. Enemies killed will have a higher chance of dropping black hearts.

Ad blocker interference detected!

Wikia is a free-to-use site that makes money from advertising. We have a modified experience for viewers using ad blockers

Wikia is not accessible if you’ve made further modifications. Remove the custom ad blocker rule(s) and the page will load as expected.

Also on Fandom

Random Wiki