Darksteel Colossus [Magic 2010] Avatar Praetor Set: Modern Masters Type: Instant

Set: Modern Masters Type: Instant Rarity: Rare Cost: {1}{U}{U}{U} Choose two —

Set: Commander 2011 Type: Instant Rarity: Rare Cost: {U} Counter target instant or sorcery spell unless its controller pays {1}

if you control three or more artifacts

Set: Fallen Empires Type: Land Rarity: Uncommon Dwarven Ruins enters the battlefield tapped

Set: Onslaught Type: Creature — Human Cleric Rarity: Rare Cost: {2}{B} Whenever Ebonblade Reaper attacks

Darksteel Colossus [Magic 2010] Avatar Praetor Set: Modern Masters Type: InstantSet: Magic 2010 Type: Artifact Creature Golem Rarity: Mythic Cost: {11} Trample, indestructible If Darksteel Colossus would be put into a graveyard from anywhere, reveal Darksteel Colossus and shuffle it into its owner's library instead.