Blightsteel Colossus [Double Masters] Mystery Booster −3: Target creature gains flying

−3: Target creature gains flying and double strike until end of turn

Spellcaster-Type monster(s) you control cannot attack this turn

{T}: Draw a card for each color among permanents you control

Special Summon this card to your side of the field

Set: Shonen Jump Magazine Promos Card type: Fusion/Effect Monster Rarity: Ultra Rare Attack: 0 Defense: 0 "Cyber Dragon" + 1 or more Machine-Type monsters

Blightsteel Colossus [Double Masters] Mystery Booster −3: Target creature gains flyingSet: Double Masters Type: Artifact Creature Phyrexian 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.