4 Goblin Warchief
4 Siege-Gang Commander
4 Clickslither
4 Gempalm Incinerator
2 Sparksmith
3 Goblin Sharpshooter
4 Skirk Prospector
4 Goblin Piledriver
4 Goblin Sledder
3 Goblin Burrows
20 Mountain
4 Shock

Sideboard
3 Sulfuric Vortex
4 Carbonize
4 Goblin Goon
2 Sparksmith
2 Rorix Bladewing