Name: Promising Vein CMC: 0 Color: CID: Type: Land -- Cave Rules Text: {T}: Add {C}. {1}, {T}, Sacrifice this land: Search your library for a basic land card, put it onto the battlefield tapped, then shuffle. Set/Rarity: The Lost Caverns of Ixalan common Set Code: LCI-C Legality: Legal in timeless, Legal in paupercommander, Legal in pauper, Legal in brawl, Legal in oathbreaker, Legal in commander, Legal in gladiator, Legal in historic, Legal in standard, Legal in standardbrawl, Legal in pioneer, Legal in legacy, Legal in future, Legal in duel, Legal in modern, Legal in vintage Price: $0.29 Foil price: $0.36