2 Arc Trail
4 Burst Lightning
4 Lightning Bolt
2 Flame Slash
4 Koth of the Hammer
1 Tunnel Ignus
4 Plated Geopede
4 Goblin Guide
4 Kargan Dragonlord
4 Molten-Tail Masticore
2 Ember Hauler
4 Scalding Tarn
13 Mountain
4 Teetering Peaks
4 Arid Mesa
Sideboard
2 Arc Trail
1 Flame Slash
3 Tunnel Ignus
2 Act of Treason
4 Goblin Ruinblaster
3 Brittle Effigy