Tainted Lilith's cake is a trinket in Birthcake, a mod for The Binding of Isaac.

Only available when playing as Tainted Lilith.

Spawns Incubus every other room and Succubus the room between that one.

When entering a boss fight, spawns both Incubus and Succubus.

The spawned familiars are only available for the current room.

The following special synergies and interactions for Tainted Lilith's cake have been documented.

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

• Download Birthcake from the Steam Workshop.