1 Pyrite Spellbomb
4 Terrarion
3 Aether Hub
4 Mox Opal
1 Mishra's Bauble
3 Inventors' Fair
4 Grove of the Burnwillows
2 Forest
4 Mind Stone
4 Krark-Clan Ironworks
4 Ichor Wellspring
4 Chromatic Star
2 Engineered Explosives
2 Chromatic Sphere
4 Darksteel Citadel
4 Ancient Stirrings
4 Scrap Trawler
2 Myr Retriever
1 Hangarback Walker
1 Emrakul, the Aeons Torn
2 Buried Ruin
Sideboard
2 Wurmcoil Engine
2 Nihil Spellbomb
1 Collective Brutality
2 Defense Grid
2 Ghirapur Aether Grid
2 Guttural Response
4 Nature's Claim