Angela the Feared

+2: Target creature you control deals combat damage equal to its power to another target creature. This damage is dealt in the form of -1/-1 counters
+3: Sacrifice a creature, destroy target basic land and up to 3 nonbasic lands. For each land destroyed this way, you may scry 1 and/or draw a card.
-15: exile all non angel creatures on the battlefield. You may cast any Hellspawn exiled this way using mana of any type until the end of game.