Blightsteel Colossus (2XM-357) - Double Masters (Borderless) Cost_6 {Action] (B0): Attach a card

{Action] (B0): Attach a card underneath this LRIG to target SIGNI on your field as a [Soul]

This creature gets -X/-X

untap that land

Power/Toughness1/1

then put the rest on the bottom of that library in a random order

Blightsteel Colossus (2XM-357) - Double Masters (Borderless) Cost_6 {Action] (B0): Attach a cardCasting Cost Card TypeArtifact Creature Phyrexian Golem RarityMythic ArtistWayne Reynolds Power Toughness11 11 Legalities NOT LEGAL Standard NOT LEGAL Future NOT LEGAL Historic NOT LEGAL Timeless NOT LEGAL Gladiator NOT LEGAL Pioneer NOT LEGAL Explorer LEGAL Modern LEGAL Legacy NOT LEGAL Pauper LEGAL Vintage LEGAL Penny LEGAL Commander LEGAL Oathbreaker NOT LEGAL Standardbrawl NOT LEGAL Brawl NOT LEGAL Alchemy NOT LEGAL Pauper Commander LEGAL Duel NOT