2 Buried Ruin
3 Darksteel Citadel
1 Forest
3 Glimmervoid
1 Inventors' Fair
1 Island
4 Spire of Industry
3 Yavimaya Coast
4 Ancient Stirrings
4 Chromatic Star
3 Engineered Explosives
1 Ensnaring Bridge
1 Hangarback Walker
4 Ichor Wellspring
4 Krark-Clan Ironworks
3 Mind Stone
1 Mishra's Bauble
4 Mox Opal
2 Myr Retriever
1 Nihil Spellbomb
1 Pyrite Spellbomb
4 Scrap Trawler
3 Terrarion
3 Whir of Invention
Sideboard:
1 Abrupt Decay
1 Damping Sphere
1 Defense Grid
2 Galvanic Blast
1 Lightning Bolt
3 Nature's Claim
1 Negate
3 Sai, Master Thopterist
1 Silence
1 Wurmcoil Engine