18 Mountain
4 Grim Lavamancer
4 Hellspark Elemental
4 Keldon Marauders
4 Lava Spike
4 Lightning Bolt
4 Rift Bolt
4 Searing Blaze
4 Shard Volley
2 Shock
4 Skullcrack
4 Spark Elemental
Sideboard:
4 Ash Zealot
1 Blasphemous Act
4 Magma Jet
1 Molten Rain
2 Shock
2 Smelt