8 Mountain
1 Dragon Blood
1 Empty the Warrens
1 Fireblast
1 Gempalm Incinerator
1 Goblin Matron
1 Goblin Medics
1 Lightning Reflexes
1 Mogg War Marshal
1 Siege-Gang Commander
1 Skirk Prospector
1 Subterranean Scout
1 Wall of Junk
Sideboard:
1 Avarax
1 Chain Lightning
1 Coal Stoker
1 Crawlspace
1 Damping Sphere
1 Deadapult
1 Dodecapod
1 Dragon Engine
1 Dragon Whelp
1 Ember Beast
1 Flametongue Kavu
1 Grapeshot
1 Grim Lavamancer
1 Helm of Awakening
1 Icy Manipulator
1 Jalum Tome
1 Juggernaut
1 Lightning Rift
1 Lotus Blossom
1 Macetail Hystrodon
1 Millikin
1 Mind Stone
1 Mishra's Factory
1 Ornithopter
1 Overmaster
1 Ridgetop Raptor
1 Slice and Dice
1 Smoldering Crater
1 Solar Blast
1 Spark Spray
1 Storm Entity
1 Suq'Ata Lancer
1 Terminal Moraine
1 Thran Golem
1 Tormod's Crypt
1 Undying Rage
1 Urza's Blueprints
1 Valduk, Keeper of the Flame