4 Arid Mesa
1 Barbarian Ring
12 Mountain
4 Scalding Tarn
4 Chain Lightning
4 Fireblast
4 Goblin Guide
4 Keldon Marauders
4 Lava Spike
4 Lightning Bolt
4 Price of Progress
4 Rift Bolt
4 Vexing Devil
3 Volcanic Fallout
Sideboard:
1 Eidolon of the Great Revel
1 Exquisite Firecraft
2 Faerie Macabre
1 Mindbreak Trap
1 Monastery Swiftspear
1 Pithing Needle
1 Pyrostatic Pillar
2 Relic of Progenitus
3 Runeflare Trap
1 Searing Blaze
2 Searing Blood
4 Smash to Smithereens
3 Sulfuric Vortex
1 Tormod's Crypt
1 Volcanic Fallout