t: add b.
whenever a creature you control dies, put a corpse counter on this artifact.
4bb, t, sacrifice this artifact: create a 2/2 black zombie creature token with decayed for each corpse counter on this artifact. (a creature with decayed can't block. when it attacks, sacrifice it at end of combat.)
whenever a creature you control dies, put a corpse counter on this artifact.
4bb, t, sacrifice this artifact: create a 2/2 black zombie creature token with decayed for each corpse counter on this artifact. (a creature with decayed can't block. when it attacks, sacrifice it at end of combat.)