24 Mountain
3 Hoard-Smelter Dragon
4 Iron Myr
3 Kuldotha Phoenix
1 Molten-Tail Masticore
3 Oxidda Scrapmelter
3 Palladium Myr
3 Spikeshot Elder
1 Wurmcoil Engine
4 Arc Trail
2 Darksteel Axe
4 Galvanic Blast
4 Koth of the Hammer
1 Mimic Vat
Sideboard
1 Molten-Tail Masticore
1 Wurmcoil Engine
3 Precursor Golem
3 Ratchet Bomb
3 Shatter
1 Strata Scythe
3 Turn to Slag