Name: Myr Prototype Cost: 5 CMC: 5 Color: CID: Type: Artifact Creature -- Myr Pow/Tgh: 2/2 Rules Text: At the beginning of your upkeep, put a +1/+1 counter on this creature. This creature can't attack or block unless you pay {1} for each +1/+1 counter on it. Set/Rarity: Mirrodin uncommon Legality: Legal in oathbreaker, Legal in commander, Legal in modern, Legal in penny, Legal in legacy, Legal in duel, Legal in vintage, Legal in predh Price: $0.18 Foil price: $1.63