Maurii, Hell's Master

+2: Discard a card. If a black card was discarded this way, destroy target creature. Then create a 3/3 Black Hellborn Creature token with intimidate.
+1: Discard a card. If a red card was discarded this way, gain control of target creature until end of turn. Untap that creature. It gains haste.
-8: Destroy all creatures you do not control. Create a X/X Black Demon Token. Where X is the number of creatures destroyed this way.