Name: Lion's Eye Diamond Cost: 0 CMC: 0 Color: CID: Type: Artifact Rules Text: Discard your hand, Sacrifice this artifact: Add three mana of any one color. Activate only as an instant. Set/Rarity: Mirage rare, Magic Online Promos rare, Vintage Masters mythic Legality: Banned in oathbreaker, Legal in predh, Restricted in vintage, Legal in legacy, Legal in premodern, Banned in duel, Legal in commander Reserved: True Gamechanger: True Price: $695.66