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

Sideboard
3 Wurmcoil Engine
2 Tumble Magnet
2 Gaea's Revenge
2 Nature's Claim
2 Terastodon
1 Summoning Trap
2 Acidic Slime
1 Naturalize