4 Ancient Den
4 Great Furnace
3 Mountain
3 Plains
4 Rustvale Bridge
4 Arcbound Mouser
4 Arcbound Prototype
4 Arcbound Stinger
3 Arcbound Tracker
3 Demand Answers
2 Enduring Bondwarden
4 Experimental Synthesizer
2 Fling
4 Galvanic Blast
3 Gingerbrute
3 Iron Apprentice
1 Krark-Clan Shaman
1 Makeshift Munitions
4 Recommission
Sideboard:
1 Blacksmith's Skill
3 Cast into the Fire
1 Destroy Evil
1 Fling
1 Foundry Helix
2 Krark-Clan Shaman
1 Makeshift Munitions
1 Pyroblast
2 Red Elemental Blast
2 Relic of Progenitus