2 Aether Hub
3 Buried Ruin
4 Darksteel Citadel
2 Forest
4 Grove of the Burnwillows
3 Inventors' Fair
4 Ancient Stirrings
3 Chromatic Sphere
4 Chromatic Star
1 Defense Grid
3 Engineered Explosives
2 Ghirapur Aether Grid
3 Guttural Response
4 Ichor Wellspring
4 Krark-Clan Ironworks
4 Lightning Bolt
4 Mind Stone
4 Mox Opal
2 Myr Retriever
4 Nature's Claim
2 Pyrite Spellbomb
4 Scrap Trawler
4 Terrarion
1 Wurmcoil Engine
Sideboard: