4 Steel Overseer
4 Hangarback Walker
4 Walking Ballista
2 Throne of Geth
4 Arcbound Worker
1 Evolutionary Leap
1 Ruins of Oran-Rief
1 Pendelhaven
4 Mox Opal
2 Animation Module
3 Welding Jar
4 Hardened Scales
4 Arcbound Ravager
4 Ancient Stirrings
4 Inkmoth Nexus
1 Blinkmoth Nexus
1 Phyrexia's Core
6 Forest
2 Horizon Canopy
4 Darksteel Citadel
Sideboard
4 Nature's Claim
2 Karn, Scion of Urza
2 Surgical Extraction
3 Damping Sphere
2 Dismember
1 Tormod's Crypt
1 Evolutionary Leap