4 Great Furnace
17 Mountain
4 Goblin Engineer
4 Goblin Welder
4 Grindstone
4 Imperial Recruiter
3 Karn, the Great Creator
2 Lion's Eye Diamond
4 Lotus Petal
4 Painter's Servant
4 Pyroblast
2 Red Elemental Blast
4 Simian Spirit Guide
Sideboard: