Name: Stone Calendar Cost: 5 CMC: 5 Color: CID: Type: Artifact Rules Text: Spells you cast cost {1} less to cast. Set/Rarity: The Dark rare, Masters Edition uncommon Set Code: DRK-R, ME1-U Legality: Legal in oathbreaker, Legal in legacy, Legal in duel, Legal in commander, Legal in predh, Legal in vintage Reserved: True Price: $13.97