This card was printed in the following sets:

Card Name: Symbol Set Block
Darksteel Colossus Magic 2010 (Mythic Rare) Magic 2010 Core Sets
Darksteel Colossus Darksteel (Rare) Darksteel Mirrodin Block
Darksteel Colossus Secret Lair Drop (Mythic Rare) Secret Lair Drop

This card has restrictions in the following formats:

Format Legality
Modern Legal
Legacy Legal
Vintage Legal
Commander Legal
x For more information regarding each format and play style modifications, visit the Banned / Restricted Lists for DCI-Sanctioned Tournaments page on the Magic: The Gathering website.