21 Mountain
4 Valakut, the Molten Pinnacle
2 Bold Impaler
2 Claws of Valakut
2 Dragon Hatchling
4 Dragonmaster Outcast
2 Flame Slash
4 Geosurge
4 Lightning Bolt
2 Retreat to Valakut
2 Slumbering Dragon
4 Thunderbreak Regent
4 Tyrant of Valakut
2 Valakut Predator
1 Volcanic Dragon
Sideboard: