Name: Opal Champion Cost: 2W CMC: 3 Color: W CID: W Type: Enchantment Rules Text: When an opponent casts a creature spell, if this permanent is an enchantment, it becomes a 3/3 Knight creature with first strike. Set/Rarity: Urza's Legacy common Legality: Legal in premodern, Legal in oathbreaker, Legal in penny, Legal in commander, Legal in legacy, Legal in vintage, Legal in pauper, Legal in predh, Legal in duel, Legal in paupercommander Price: $0.13 Foil price: $2.03