4 Blinkmoth Nexus
4 Skullclamp
3 Shrapnel Blast
4 Great Furnace
4 Siege-Gang Commander
4 Goblin Warchief
4 Gempalm Incinerator
2 Sparksmith
4 Goblin Sharpshooter
4 Goblin Piledriver
4 Wooded Foothills
4 Skirk Prospector
4 Goblin Sledder
1 Forest
10 Mountain

Sideboard
1 Echoing Ruin
2 Goblin Charbelcher
2 Sulfuric Vortex
4 Naturalize
2 Pyroclasm
4 Detonate