16 Mountain
4 Valakut, the Molten Pinnacle
4 Goblin Guide
4 Grim Lavamancer
4 Lava Spike
4 Lightning Bolt
4 Pillar of Flame
4 Rift Bolt
4 Searing Blaze
4 Shard Volley
4 Spark Elemental
4 Thunderous Wrath
Sideboard: