Nells, Frozen Death

+2: Tap up to one target nonland permanent. If that permanent is already tapped, it doesn't untap during its controller's next untap step.
-2: Scry 2 then put the top card of your library into your graveyard. Desroy target nonland permanent with equal or lower converted mana cost.
-9: Destroy all tapped nonland permanents. Create a 2/2 black zombie creature token for each creature destroyed this way.