Blightsteel Colossus (Toppers) [Double Masters Extended Art] Base Set Unlimited Its respiration is your expiration

Its respiration is your expiration

If that card's converted mana cost is less than or equal to the sacrificed artifact's converted mana cost

Set: Kaladesh Prerelease Promos Type: Enchantment Rarity: Rare Cost: {W} Creatures your opponents control enter the battlefield tapped

Level 5 or higher monsters cannot be Special Summoned

Blightsteel Colossus (Toppers) [Double Masters Extended Art] Base Set Unlimited Its respiration is your expirationSet: Double Masters Extended Art Type: Artifact Creature Golem Rarity: Mythic Cost: {12} Trample, infect, indestructible If Blightsteel Colossus would be put into a graveyard from anywhere, reveal Blightsteel Colossus and shuffle it into its owner's library instead.