Name: Mourner's Shield Cost: 4 CMC: 4 Color: CID: Type: Artifact Rules Text: Imprint -- When this artifact enters, you may exile target card from a graveyard. {2}, {T}: Prevent all damage that would be dealt this turn by a source of your choice that shares a color with the exiled card. Set/Rarity: Mirrodin uncommon Set Code: MRD-U Legality: Legal in legacy, Legal in vintage, Legal in penny, Legal in duel, Legal in commander, Legal in oathbreaker, Legal in modern, Legal in predh Price: $0.16 Foil price: $0.53