4 Great Furnace
3 Cavern of Souls
2 Mountain
1 Myr Battlesphere
1 Sundering Titan
1 Blightsteel Colossus
2 Wurmcoil Engine
3 Goblin Welder
4 Metalworker
4 Lodestone Golem
4 Kuldotha Forgemaster
3 Daretti, Scrap Savant
4 Chalice of the Void
2 Lightning Greaves
2 Voltaic Key
1 Staff of Domination
1 Staff of Nin
4 Grim Monolith
2 Mox Opal
4 Ancient Tomb
4 City of Traitors
4 Darksteel Citadel
Sideboard
3 Trinisphere
2 Phyrexian Revoker
2 Ratchet Bomb
2 Tormod's Crypt
1 Platinum Emperion
1 Spine of Ish Sah
1 Helm of Obedience
1 Duplicant
2 Blood Moon