Gryffwing Cavalry | 16 | Innistrad: Crimson Vow

Set: Innistrad: Crimson Vow
Rarity: U
#: 16
Creature Type or Sub Type: Creature — Human Knight
P: 2
T: 2
Rules Text Contains: Flying
Training (Whenever this creature attacks with another creature with greater power, put a +1/+1 counter on this creature.)
Whenever Gryffwing Cavalry attacks, you may pay 1W. If you do, target attacking creature without flying gains flying until end of turn.