Kascalion, The Devil

+1: Target and destroy one Being, Creature, Droid, or Vehicle card on the opponent's field.
-2: Target one Forceful Being card on the opponent's field. The targeted card cannot use any abilities and cannot attack or defend.
-7: Destroy all cards on the opponent's field and, if Loyalty is 3 or more after this ability, mill five cards from their deck to the Netherworld.