4 Darksteel Citadel
2 Island
2 Mountain
4 Seat of the Synod
4 Shivan Reef
2 Darksteel Relic
2 Emry, Lurker of the Loch
4 Ingenious Artillerist
3 Master of Etherium
2 Mishra's Bauble
4 Moonsnare Prototype
2 Mystic Forge
4 Ornithopter
4 Reckless Fireweaver
2 Retract
2 Sai, Master Thopterist
4 Thoughtcast
4 Welding Jar
Sideboard:
2 Cyberdrive Awakener
1 Darksteel Relic
2 Ghirapur Aether Grid
2 Mountain
2 Padeem, Consul of Innovation
4 Patchwork Automaton