4 Mishra's Workshop
4 Mountain
4 Urza's Mine
4 Urza's Power Plant
4 Urza's Tower
1 Blightsteel Colossus
4 Candelabra of Tawnos
4 Expedition Map
3 Goblin Welder
4 Grim Monolith
4 Kuldotha Forgemaster
4 Metalworker
4 Mox Opal
3 Myr Battlesphere
1 Spine of Ish Sah
1 Steel Hellkite
4 Voltaic Key
3 Wurmcoil Engine
Sideboard:
3 Contagion Engine
3 Defense Grid
4 Phyrexian Revoker
1 Platinum Angel
3 Ratchet Bomb
1 Steel Hellkite