19 Island
8 Mountain
3 Aether Theorist
2 Darksteel Colossus
2 Decoction Module
3 Era of Innovation
2 Galvanic Blast
3 Kuldotha Forgemaster
3 Maverick Thopterist
2 Metallic Rebuke
4 Thopter Engineer
2 Thopter Spy Network
2 Thoughtcast
3 Whirler Rogue
2 Whirler Virtuoso
Sideboard:
1 Aether Chaser
1 Aether Swooper
1 Aethersphere Harvester
4 Alchemist's Vial
4 Bonded Construct
1 Broodstar
2 Built to Smash
4 Chief of the Foundry
3 Collateral Damage
1 Consulate Skygate
1 Cranial Plating
1 Darksteel Forge
1 Demolition Stomper
4 Eager Construct
1 Efficient Construction
1 Enraged Giant
1 Filigree Familiar
1 Foundry Assembler
2 Foundry Inspector
1 Freejam Regent
4 Frogmite
1 Gearseeker Serpent
4 Ghirapur Gearcrafter
1 Ghirapur Orrery
4 Guardian Automaton
1 Hangarback Walker
1 Harnessed Lightning
1 Hinterland Drake
1 Hoarding Dragon
2 Illusionist's Stratagem
4 Implement of Combustion
1 Implement of Examination
1 Inkwell Leviathan
1 Inspiring Statuary
2 Inventor's Apprentice
2 Inventors' Fair
1 Kuldotha Phoenix
1 Long-Finned Skywhale
1 Mage-Ring Responder
4 Master of Etherium
1 Mechanized Production
1 Metalwork Colossus
1 Myr Enforcer
4 Ornithopter
1 Padeem, Consul of Innovation
1 Panharmonicon
1 Paradoxical Outcome
2 Pia and Kiran Nalaar
1 Pia Nalaar
3 Quicksmith Genius
1 Qumulox
3 Ravenous Intruder
4 Reckless Fireweaver
4 Reclusive Artificer
1 Renegade Map
1 Reverse Engineer
1 Scrapper Champion
2 Serum Visions
1 Servo Schematic
1 Sharding Sphinx
1 Shielded Aether Thief
1 Shrewd Negotiation
1 Skullclamp
1 Sky Skiff
1 Skyship Stalker
2 Smuggler's Copter
1 Snare Thopter
1 Sundering Titan
1 Sweatworks Brawler
4 Swiftwater Cliffs
1 Tezzeret the Seeker
1 Treasure Keeper
1 Treasure Mage
1 Trophy Mage
1 Universal Solvent
1 Untethered Express
1 Weldfast Wingsmith
2 Welding Jar
1 Welding Sparks
1 Whir of Invention
1 Wind-Kin Raiders