Name: Jade Idol Cost: 4 CMC: 4 Color: CID: Type: Artifact Rules Text: Whenever you cast a Spirit or Arcane spell, this artifact becomes a 4/4 Spirit artifact creature until end of turn. Set/Rarity: Champions of Kamigawa uncommon Set Code: CHK-U Legality: Legal in predh, Legal in commander, Legal in duel, Legal in modern, Legal in legacy, Legal in penny, Legal in vintage, Legal in oathbreaker Price: $0.18 Foil price: $0.50