Slave Knight Gael

+2: Create a black 2/2 Hollow creature token. Slave Knight Gael deals 2 damage to any target.
-1: Destroy target creature. you get a soul counter. (If you have ten or more soul counters, you win the game.)
-8: Destroy X target creatures and deal X damage to target player where X is the amount of soul counters you have. You gain half X soul counters.