12 Mountain
4 Goblin Guide
4 Hellspark Elemental
4 Keldon Marauders
4 Lava Spike
4 Lightning Bolt
4 Magma Jet
4 Rift Bolt
4 Searing Blaze
4 Shard Volley
4 Shock
4 Skullcrack
4 Spark Elemental
4 Vexing Devil
Sideboard:
2 Blood Moon
2 Grim Lavamancer
2 Leyline of Punishment