23 Mountain
4 Aether Membrane
2 Flame Slash
4 Lightning Bolt
4 Lobber Crew
2 Pulse of the Forge
2 Pyroclasm
2 Shock
2 Slagstorm
2 Spitting Earth
3 Vent Sentinel
3 Wall of Diffusion
3 Wall of Dust
4 Wall of Earth
4 Wall of Stone
Sideboard: