Title : Simic Keyrune

Quantity Available : 1

Collector Number : 237

Rarity : uncommon

Mana Cost : {3}

Type : Artifact

Oracle Text : {T}: Add {G} or {U}. {G}{U}: This artifact becomes a 2/3 green and blue Crab artifact creature with hexproof until end of turn. (It can't be the target of spells or abilities your opponents control.)