Creature — Demon 6/6, 3BBB (6)
Mythic Rare
Flying
Morbid — At the beginning of each end step, if a creature died this turn, destroy target non-Demon creature.
"Avacyn has deserted you. I welcome your devotion in her stead."
Illus. Matt Stewart

9/22/2011: The morbid ability is mandatory. If you control the only non-Demon creature when the ability triggers, you must choose it as the target.
Legal in Vintage (Type 1)
Legal in Legacy (Type 1.5)
Legal in Extended (Type 1.X)
Legal in Standard (Type 2)
Legal in Classic (MTGO)
Legal in Commander
Legal in Modern