23 Mountain
2 Braid of Fire
2 Faithless Looting
4 Guttersnipe
2 Impact Tremors
4 Infernal Plunge
4 Lava Dart
4 Lightning Bolt
2 Overmaster
1 Purphoros, God of the Forge
2 Recoup
4 Spark Jolt
4 Thermo-Alchemist
1 Wheel of Fate
4 Young Pyromancer
Sideboard:
4 Red Elemental Blast