2 Teetering Peaks
3 Burst Lightning
4 Spikeshot Elder
4 Scalding Tarn
4 Plated Geopede
4 Molten-Tail Masticore
4 Lightning Bolt
4 Koth of the Hammer
4 Kargan Dragonlord
4 Goblin Guide
4 Flame Slash
4 Arid Mesa
15 Mountain
Sideboard
3 Devastating Summons
4 Mark of Mutiny
4 Cunning Sparkmage
4 Brittle Effigy