3 Windswept Heath
3 Welding Jar
4 Walking Ballista
2 Throne of Geth
4 Steel Overseer
1 Phyrexia's Core
1 Pendelhaven
2 Overgrown Tomb
4 Mox Opal
4 Inkmoth Nexus
4 Hardened Scales
4 Hangarback Walker
4 Forest
4 Darksteel Citadel
2 Dark Confidant
1 Blinkmoth Nexus
4 Arcbound Worker
4 Arcbound Ravager
1 Animation Module
4 Ancient Stirrings
Sideboard
1 Karn, Scion of Urza
2 Grafdigger's Cage
2 Dismember
3 Damping Sphere
1 Assassin's Trophy
1 Surgical Extraction
1 Spellskite
4 Nature's Claim