Avatar Aang

+2: Avatar Aang becomes a 5/5 Legendary Creature with Flying, Vigilance, Indestructible and Trample until the start of your next turn.
-1: Scry 3 then Draw 1.
-4: Remove all abilities from target non-land, non-planeswalker permanent. If it is a creature, reduce its power and toughness to 1/1.