Blightsteel Colossus (Mirrodin Besieged) accessory lands you control have "{T}:

lands you control have "{T}: Add one mana of any color

God of Passage (The List Reprints) Game Magic Card Name Athreos

Helm's Deep - Shinka

Strionic Resonator (Commander: March of the Machine) Game Magic Card Name Strionic Resonator Set Commander: March of the Machine Card Number 384 Rarity R Card Type Artifact Mana Cost 2 Card Text {2}

Fyndhorn Elves (Extended Art) (Commander Legends) Game Magic Card Name Fyndhorn Elves (Extended Art) Set Commander Legends Card Number 678 Rarity C Card Type Creature — Elf Druid Mana Cost G Card Text {T}: Add {G}

Blightsteel Colossus (Mirrodin Besieged) accessory lands you control have "{T}:Blightsteel Colossus (Mirrodin Besieged) Game Magic Card Name Blightsteel Colossus Set Mirrodin Besieged Card Number 99 Rarity M Card Type Artifact Creature Phyrexian Golem Mana Cost 12 Card Text 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. Language English Illustrator Chris Rahn Year Manufactured 2011