Gryffwing Cavalry
Creature — Human Knight
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 
. If you do, target attacking creature without flying gains flying until end of turn.
2/2
イラスト：
Innistrad: Double Feature#283アンコモン英語