Name: Clockwork Avian Cost: 5 CMC: 5 Color: CID: Type: Artifact Creature -- Bird Pow/Tgh: 0/4 Rules Text: Flying This creature enters with four +1/+0 counters on it. At end of combat, if this creature attacked or blocked this combat, remove a +1/+0 counter from it. {X}, {T}: Put up to X +1/+0 counters on this creature. This ability can't cause the total number of +1/+0 counters on this creature to be greater than four. Activate only during your upkeep. Set/Rarity: Antiquities rare, Fourth Edition Foreign Black Border rare, Fourth Edition rare, Rinascimento uncommon, Renaissance uncommon, Beatdown Box Set rare, Masters Edition IV uncommon Legality: Legal in vintage, Legal in oldschool, Legal in predh, Legal in commander, Legal in premodern, Legal in oathbreaker, Legal in legacy, Legal in penny, Legal in duel Price: $0.23