20 Mountain
4 Chain Lightning
4 Eidolon of the Great Revel
4 Fireblast
4 Flame Rift
4 Goblin Guide
4 Lava Spike
4 Lightning Bolt
4 Monastery Swiftspear
4 Price of Progress
4 Rift Bolt
Sideboard:
1 Exquisite Firecraft
2 Pyrostatic Pillar
2 Searing Blaze
4 Searing Blood
4 Smash to Smithereens
2 Sulfuric Vortex