4 Cultivate
2 Inferno Titan
4 Primeval Titan
3 Evolving Wilds
3 Avenger of Zendikar
3 Explore
4 Khalni Heart Expedition
4 Valakut, the Molten Pinnacle
3 Terramorphic Expanse
12 Mountain
6 Forest
4 Rampant Growth
4 Harrow
4 Lightning Bolt

Sideboard
3 Back to Nature
4 Obstinate Baloth
4 Summoning Trap
4 Acidic Slime