Aang, the Avatar

+2: Until your next turn, Bender creatures you cast cost (1) less to cast, and you may cast them as though they have flash.
-5: Remove all counters from target creature. That creature loses all abilities, and has a base power and toughness of 0/3.
-X: You may put a Bender creature X or less from your hand onto the battlefield. Benders you control get +X/+X until end of turn, flip Aang.