20 Mountain
4 Ash Zealot
4 Goblin Guide
4 Hellspark Elemental
4 Keldon Marauders
4 Lava Spike
4 Lightning Bolt
4 Magma Jet
4 Rift Bolt
4 Skullcrack
4 Vexing Devil
Sideboard:
3 Blood Moon
3 Mindbreak Trap
3 Pithing Needle
3 Ratchet Bomb
3 Volcanic Fallout