18 Mountain
2 Valakut, the Molten Pinnacle
2 Banefire
1 Dual Casting
4 Goblin Arsonist
2 Goblin Chieftain
4 Goblin Fireslinger
4 Goblin Grenade
2 Goblin Wardriver
2 Lightning Bolt
2 Molten Influence
2 Reverberate
2 Rift Bolt
2 Searing Blaze
2 Slagstorm
4 Thunderbolt
4 Thunderous Wrath
1 Tuktuk the Explorer
Sideboard: