Name: Ingenuity Engine Cost: 7 CMC: 7 Color: CID: Type: Artifact Rules Text: Cascade (When you cast this spell, exile cards from the top of your library until you exile a nonland card that costs less. You may cast it without paying its mana cost. Put the exiled cards on the bottom in a random order.) {1}, {T}, Sacrifice an artifact: Return target artifact you control to its owner's hand. Set/Rarity: Commander Legends uncommon Legality: Legal in commander, Legal in vintage, Legal in duel, Legal in oathbreaker, Legal in legacy Price: $0.19 Foil price: $0.34