17 Mountain
4 Valakut, the Molten Pinnacle
4 Grim Lavamancer
4 Lava Spike
3 Light Up the Stage
4 Lightning Bolt
4 Monastery Swiftspear
4 Rift Bolt
4 Shard Volley
4 Skewer the Critics
4 Skullcrack
4 Vindictive Flamestoker
Sideboard:
3 Anger of the Gods
3 Boil
3 Dragon's Claw
3 Roiling Vortex
3 Smash to Smithereens