Death’s Embrace

Whenever a creature dies put a death counter on this.
0-3: Whenever a creature dies, Gain 2 life.
4-5: Whenever a creature dies, Destroy target non-black creature
6-10: Whenever a non-token creature dies, return a random target creature from your graveyard to the battlefield
11+: At your upkeep, return one random creature from target graveyard