20 Mountain
2 Ball Lightning
4 Goblin Guide
2 Grim Lavamancer
4 Keldon Marauders
4 Lava Spike
4 Lightning Bolt
4 Magma Jet
4 Monastery Swiftspear
4 Searing Blaze
2 Shard Volley
2 Thunderous Wrath
4 Vexing Devil
Sideboard: