4 Ancient Tomb
4 City of Traitors
4 Great Furnace
4 Wasteland
1 Blightsteel Colossus
4 Goblin Welder
4 Grim Monolith
4 Kuldotha Forgemaster
3 Lightning Greaves
4 Lodestone Golem
4 Metalworker
2 Mox Opal
2 Myr Battlesphere
3 Sensei's Divining Top
1 Steel Hellkite
1 Sundering Titan
4 Thran Dynamo
4 Voltaic Key
3 Wurmcoil Engine
Sideboard:
1 Citanul Flute
3 Crucible of Worlds
2 Duplicant
2 Pithing Needle
2 Steel Hellkite
4 Trinisphere
1 Wurmcoil Engine