Myr Prototype (214) [MRD]

• Rarity: U
• #: 214
• Creature Type or Sub Type: Artifact Creature Myr
• P: 2
• T: 2
• Rules Text Contains: At the beginning of your upkeep, put a +1/+1 counteron Myr Prototype. Myr Prototype can't attack or block unless you pay 1 for each +1/+1 counter on it. (This cost is paid as attackers or blockers are declared.)