Name: Runaway Boulder Cost: 6 CMC: 6 Color: CID: Type: Artifact Rules Text: Flash When this artifact enters, it deals 6 damage to target creature an opponent controls. Cycling {2} ({2}, Discard this card: Draw a card.) Set/Rarity: The Lost Caverns of Ixalan common Set Code: LCI-C Legality: Legal in oathbreaker, Legal in future, Legal in paupercommander, Legal in duel, Legal in penny, Legal in competitivebrawl, Legal in standard, Legal in vintage, Legal in standardbrawl, Legal in brawl, Legal in historic, Legal in timeless, Legal in gladiator, Legal in pioneer, Legal in legacy, Legal in commander, Legal in modern, Legal in pauper Price: $0.19 Foil price: $0.22