Clockwork Avian [Beatdown] SM225 you may pay {2} and

you may pay {2} and exile it from your hand face down

" —A Shu diplomat

Set: Sword & Shield: Champion's Path Type: Item Rarity: Secret Rare

Set: The Brothers' War Commander Type: Legendary Creature — Human Soldier Rarity: Rare Cost: {2}{R} Whenever a nontoken artifact you control is put into a graveyard from the battlefield

Blade of the Legion and at least two other creatures attack

Clockwork Avian [Beatdown] SM225 you may pay {2} andSet: Beatdown Type: Artifact Creature Bird Rarity: Rare Cost: {5} Flying Clockwork Avian enters the battlefield with four +1 +0 counters on it. At end of combat, if Clockwork Avian attacked or blocked this combat, remove a +1 +0 counter from it. {X}, {T}: Put up to X +1 +0 counters on Clockwork Avian. This ability can't cause the total number of +1 +0 counters on Clockwork Avian to be greater than four. Activate only during your upkeep.