18 Mountain
4 Valakut, the Molten Pinnacle
4 Burst Lightning
4 Fireball
4 Galvanic Blast
4 Goblin Arsonist
4 Iron Myr
4 Lightning Bolt
3 Myr Battlesphere
4 Myr Galvanizer
4 Palladium Myr
3 Steel Hellkite
Sideboard:
4 Act of Treason
4 Chandra's Spitfire
4 Ember Hauler
4 Fiery Hellhound