21 Mountain
1 Mutavault
4 Nykthos, Shrine to Nyx
4 Ash Zealot
4 Boros Reckoner
4 Burning-Tree Emissary
1 Chandra, Pyromaster
3 Ember Swallower
4 Frostburn Weird
2 Hammer of Purphoros
4 Magma Jet
1 Mizzium Mortars
3 Purphoros, God of the Forge
4 Stormbreath Dragon
Sideboard:
1 Anger of the Gods
3 Burning Earth
1 Dictate of the Twin Gods
1 Knowledge and Power
1 Mizzium Mortars