4 Battlefield Forge
2 Mana Confluence
9 Mountain
5 Plains
4 Dragon Fodder
4 Foundry Street Denizen
1 Goblin Rabblemaster
4 Hordeling Outburst
4 Mardu Scout
4 Obelisk of Urd
1 Purphoros, God of the Forge
Sideboard:
1 Phyrexian Revoker