21 Mountain
3 Archfiend's Vessel
4 Brought Back
1 Cathartic Reunion
3 Chandra, Torch of Defiance
4 Eldrazi Conscription
3 Fires of Invention
4 Infernal Plunge
4 Insolent Neonate
1 Koth of the Hammer
3 Lightning Bolt
1 Lightning Helix
2 Sarkhan, Fireblood
4 Stitcher's Supplier
4 Storm Herald
3 Thrill of Possibility
Sideboard:
3 Archdemon of Unx
1 Chandra, Torch of Defiance
1 Karn, Scion of Urza
1 Karn, the Great Creator
1 Koth of the Hammer
1 Sarkhan the Masterless