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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 this creature attacks, you may pay 1 generic mana white mana . If you do, target attacking creature without flying gains flying until end of turn.
Rulings (3)
You must choose a target for Gryffwing Cavalry's last ability before you choose whether or not to pay the cost. If there is no legal target, you won't have the opportunity to pay the cost.
Nov 19, 2021
A creature's training ability triggers only when both that creature and a creature with greater power are declared as attackers. Increasing a creature's power after attackers are declared won't cause a training ability to trigger.
Nov 19, 2021
Once a creature's training ability has triggered, destroying the other attacking creature or reducing its power won't stop the creature with training from getting a +1/+1 counter.
Nov 19, 2021
Legality
Formats by platform
Commander
Competitive
Digital
Printings (2)
VOW#16$0.09
Innistrad: Crimson Vow
DBL#283$0.29
Innistrad: Double Feature