4 Crystal Grotto
4 Great Furnace
2 Hidden Grotto
4 Seat of the Synod
4 Silverbluff Bridge
4 Arcbound Hybrid
2 Arcbound Slasher
4 Arcbound Stinger
4 Arcbound Tracker
2 Arcbound Worker
1 Blitz Automaton
4 Bottle Golems
2 Built to Smash
2 Etherium Sculptor
1 Filigree Attendant
2 First Day of Class
2 Fuel for the Cause
4 Galvanic Blast
1 Gingerbrute
2 Lembas
2 Machinate
2 Machine Over Matter
1 Slash Panther
4 Steady Progress
4 Thoughtcast
2 Vedalken Engineer
Sideboard:
1 Ancient Den
1 Arcbound Mouser
1 Break Ties
1 Darksteel Citadel
1 Ethersworn Shieldmage
1 Expedition Map
1 Gearseeker Serpent
1 Haunted Cloak
1 Myr Enforcer
1 Pristine Talisman
1 Recommission
1 Sunbeam Spellbomb
1 Sylvok Lifestaff