1 Buried Ruin
1 Great Furnace
1 Inventors' Fair
28 Mountain
1 Nykthos, Shrine to Nyx
1 Valakut, the Molten Pinnacle
1 War Room
1 Zhalfirin Void
1 All Is Dust
1 Ancient Stone Idol
1 Azor's Gateway // Sanctum of the Sun
1 Basalt Monolith
1 Batterskull
1 Captain Lannery Storm
1 Extraplanar Lens
1 Filigree Familiar
1 Goblin Engineer
1 Goblin Welder
1 Grim Monolith
1 Hangarback Walker
1 Hedron Archive
1 Ichor Wellspring
1 Iron Myr
1 Karn, Scion of Urza
1 Metalworker
1 Mind's Eye
1 Mindslaver
1 Mishra's Self-Replicator
1 Molten Disaster
1 Mycosynth Wellspring
1 Myr Battlesphere
1 Myr Welder
1 Pia Nalaar
1 Retrofitter Foundry
1 Rolling Earthquake
1 Saheeli's Directive
1 Scroll Rack
1 Seer's Sundial
1 Sensei's Divining Top
1 Shatterskull Smashing // Shatterskull, the Hammer Pass
1 Shimmer Myr
1 Shriekhorn
1 Slobad, Goblin Tinkerer
1 Solemn Simulacrum
1 Spare Supplies
1 Spikefield Hazard // Spikefield Cave
1 Starstorm
1 Sundering Titan
1 Thaumatic Compass // Spires of Orazca
1 Trading Post
1 Trash for Treasure
1 Valakut Awakening // Valakut Stoneforge
1 Wily Goblin
1 Wurmcoil Engine
Sideboard:
1 Daretti, Scrap Savant