Name: Sphere of Purity Cost: 3W CMC: 4 Color: W CID: W Type: Enchantment Rules Text: If an artifact would deal damage to you, prevent 1 of that damage. Set/Rarity: Mirrodin common Set Code: MRD-C Legality: Legal in modern, Legal in commander, Legal in legacy, Legal in pauper, Legal in predh, Legal in penny, Legal in oathbreaker, Legal in paupercommander, Legal in duel, Legal in vintage Price: $0.02 Foil price: $0.28