1 Drossforge Bridge
1 Great Furnace
1 Mistvault Bridge
1 Silverbluff Bridge
4 Chromatic Star
4 Galvanic Blast
1 Ichor Wellspring
1 Makeshift Munitions
4 Metallic Rebuke
4 Myr Enforcer
4 Nettle Drone
4 Nihil Spellbomb
2 Prophetic Prism
4 Refurbished Familiar
4 Renegade Freighter
4 Scrapwork Mutt
4 Thoughtcast
Sideboard:
1 Aether Spellbomb
1 Bastion Inventor
1 Blacksmith's Skill
1 Blightning
4 Chromatic Sphere
4 Cleansing Wildfire
1 Darksteel Axe
1 Emergency Weld
2 Excavation Explosion
4 Faerie Mechanist
3 Foundry Inspector
4 Frogmite
1 Gearseeker Serpent
1 Ghirapur Gearcrafter
1 Golem Foundry
1 Gorilla Shaman
1 Gorilla Shaman
1 Hard Evidence
1 Hijack
1 Myrsmith
1 Perilous Myr
1 Pyrite Spellbomb
1 Ravenform
4 Reckless Fireweaver
1 Relic of Progenitus
1 Remember the Fallen
4 Renowned Weaponsmith
1 Reverse Engineer
4 Somber Hoverguard
4 Springleaf Drum
1 Steelfin Whale
1 Stern Lesson
1 Thraben Inspector
1 Tormod's Crypt
1 Trinket Mage
4 Unholy Heat
1 Weakstone's Subjugation
1 Welding Sparks
1 Wrench Mind