3 Green Sun's Zenith
2 Slagstorm
4 Primeval Titan
4 Overgrown Battlement
2 Evolving Wilds
1 Avenger of Zendikar
4 Explore
3 Burst Lightning
4 Valakut, the Molten Pinnacle
2 Acidic Slime
4 Terramorphic Expanse
4 Solemn Simulacrum
6 Forest
12 Mountain
4 Rampant Growth
1 Harrow

Sideboard
2 Act of Aggression
1 Thrun, the Last Troll
1 Creeping Corrosion
2 Combust
3 Obstinate Baloth
4 Nature's Claim
2 Pyroclasm