23 Mountain
2 Armillary Sphere
1 Cinder Pyromancer
2 Claws of Valakut
1 Cunning Sparkmage
3 Earth Servant
1 Fanatic of Mogis
1 Ill-Tempered Cyclops
1 Inferno Elemental
1 Koth of the Hammer
2 Lava Spike
1 Leyline of Punishment
1 Magma Jet
1 Ordeal of Purphoros
2 Plated Geopede
1 Pyrokinesis
2 Rage of Purphoros
2 Sandstone Warrior
3 Seething Song
2 Spin Engine
1 Spire Barrage
2 Staff of the Flame Magus
1 Stoneshock Giant
1 Strata Scythe
2 Vulshok Sorcerer
Sideboard:
1 Lava Spike
1 Rage of Purphoros
1 Vulshok Battlegear