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