1 Ancient Den
1 Darksteel Citadel
1 Great Furnace
1 Power Depot
1 Arcane Signet
1 Arcbound Mouser
1 Arcbound Prototype
1 Arcbound Slasher
1 Arcbound Tracker
1 Armory of Iroas
1 Bronze Guardian
1 Burnished Hart
1 Combustible Gearhulk
1 Commander's Sphere
1 Darksteel Ingot
1 Deafening Clarion
1 Deflecting Palm
1 Ichor Wellspring
1 Lavabrink Floodgates
1 Lightning Greaves
1 Mind Stone
1 Mycosynth Wellspring
1 Myr Battlesphere
1 Ornithopter of Paradise
1 Osgir, the Reconstructor
1 Portable Hole
1 Psychosis Crawler
1 Sanctum Gargoyle
1 Scrap Trawler
1 Sculpting Steel
1 Sojourner's Companion
1 Sol Ring
1 Solemn Simulacrum
1 Steel Hellkite
1 Steel Overseer
1 Swiftfoot Boots
1 Thought Vessel
1 Triplicate Titan
1 Walking Ballista
1 Wayfarer's Bauble
1 Whispersilk Cloak
1 Wurmcoil Engine
1 Zabaz, the Glimmerwasp
Sideboard: