3 City of Brass
3 Forest
13 Mountain
4 Wooded Foothills
3 Gempalm Incinerator
4 Goblin Piledriver
4 Goblin Sharpshooter
3 Goblin Sledder
4 Goblin Warchief
4 Siege-Gang Commander
4 Skirk Prospector
3 Sparksmith
4 Electrostatic Bolt
4 Oxidize
Sideboard
1 Gempalm Incinerator
1 Sparksmith
2 Goblin Goon
4 Naturalize
4 Starstorm
3 Sword of Fire and Ice