Hungry Ghost

It restores 0.5% health (1 health per 200 maximum health) to the player after killing an enemy. Its recipe is found in Kurtz's cell.

Trivia

 * The appearance of this relic is a reference to the Behelith, a demonic artifact from the manga Berserk.
 * Hungry Ghosts are spirits from eastern folklore, powerful undeads born from resentment and hatred.