13 Forest
13 Mountain
13 Swamp
1 Abundant Growth
1 Army Ants
1 Avalanche Riders
1 Befoul
1 Birds of Paradise
1 Blight
1 Caravan Vigil
1 Choking Sands
1 Craterize
1 Creeping Mold
1 Culling Scales
1 Decimate
1 Demolish
1 Desecration Plague
1 Despoil
1 Deus of Calamity
1 Drain the Well
1 Dwarven Landslide
1 Dwarven Miner
1 Earth Rift
1 Elfhame Sanctuary
1 Flowstone Flood
1 Gatecreeper Vine
1 Goblin Gardener
1 Goblin Grenadiers
1 Goblin Ruinblaster
1 Harrow
1 Helldozer
1 Ice Storm
1 Icefall
1 Lay of the Land
1 Lay Waste
1 Mine Layer
1 Molten Rain
1 Mwonvuli Acid-Moss
1 Nature's Lore
1 Orcish Settlers
1 Phyrexian Arena
1 Pillage
1 Poison the Well
1 Rampant Growth
1 Rancid Earth
1 Raze
1 Reap and Sow
1 Reclaiming Vines
1 Roiling Terrain
1 Rolling Spoil
1 Sakura-Tribe Elder
1 Scorched Earth
1 Seismic Spike
1 Stone Rain
1 Stream of Acid
1 Sunder from Within
1 Thermokarst
1 Trench Wurm
1 Viridian Emissary
1 Winter's Grasp
1 Wreak Havoc
1 Wrecking Ball
Sideboard:
1 Seismic Mage