3 Forgotten Cave
18 Mountain
4 Chain Lightning
4 Fireblast
3 Goblin Guide
3 Grim Lavamancer
3 Hellspark Elemental
3 Keldon Marauders
4 Lava Spike
4 Lightning Bolt
4 Magma Jet
3 Reverberate
4 Rift Bolt
Sideboard:
3 Ensnaring Bridge
3 Nevinyrral's Disk
3 Price of Progress
3 Slagstorm
3 Sulfuric Vortex