4 Forest
13 Mountain
4 Terramorphic Expanse
4 Valakut, the Molten Pinnacle
2 Bogardan Hellkite
2 Burst Lightning
2 Comet Storm
4 Expedition Map
2 Explore
4 Harrow
4 Khalni Heart Expedition
2 Lavaball Trap
4 Lightning Bolt
3 Oracle of Mul Daya
2 Rampant Growth
4 Siege-Gang Commander
Sideboard:
1 Burst Lightning
2 Earthquake
3 Goblin Ruinblaster
3 Grazing Gladehart
3 Kazuul, Tyrant of the Cliffs
3 Pyroclasm