Blightsteel Colossus (Toppers) [Double Masters] XY13 create a 1/1 colorless Thopter

create a 1/1 colorless Thopter artifact creature token with flying for each +1/+1 counter on Hangarback Walker

Shuffle Beacon of Immortality into its owner's library

Set: XY: BREAKthrough Type: Stadium Rarity: Promo

Remove two currency counters from Trade Caravan: Untap target basic land

Set: Black & White: Plasma Freeze Type: Dragon Rarity: Uncommon Retreat cost: Colorless

Blightsteel Colossus (Toppers) [Double Masters] XY13 create a 1/1 colorless ThopterSet: 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.