4 Primeval Titan
1 Harrow
4 Lightning Bolt
2 Cultivate
4 Explore
2 Primal Command
4 Rampant Growth
4 Scapeshift
4 Khalni Heart Expedition
3 Prismatic Omen
3 Evolving Wilds
5 Forest
10 Mountain
1 Raging Ravine
3 Terramorphic Expanse
4 Valakut, the Molten Pinnacle
2 Verdant Catacombs
Sideboard
3 Obstinate Baloth
1 Spellbreaker Behemoth
2 Combust
4 Guttural Response
3 Nature's Claim
2 Volcanic Fallout