Mask of Envy is an unlockable consumable in Repentance Plus, a mod for The Binding of Isaac.

Turns all of Isaac's red heart containers into bone hearts filled with rotten hearts.

Defeat Isaac as Tainted Forgotten.

The following special synergies and interactions for Mask of Envy have been documented.

* Note that not all possible synergies and interactions are listed here.

The following sounds are related to this consumable.

• Check out the consumable description on the mod's external Wiki.
• Download Repentance Plus from the Steam Workshop.