Name: Frostwalk Bastion CMC: 0 Color: CID: Type: Snow Land Rules Text: {T}: Add {C}. {1}{S}: Until end of turn, this land becomes a 2/3 Construct artifact creature. It's still a land. ({S} can be paid with one mana from a snow source.) Whenever this land deals combat damage to a creature, tap that creature and it doesn't untap during its controller's next untap step. Set/Rarity: Modern Horizons uncommon Set Code: MH1-U Legality: Legal in oathbreaker, Legal in commander, Legal in vintage, Legal in duel, Legal in legacy, Legal in modern Price: $0.21 Foil price: $1.27