4 Darksteel Citadel
2 Encroaching Wastes
4 Grasping Dunes
4 Mage-Ring Network
4 Phyrexia's Core
4 Urza's Factory
4 Assembly-Worker
4 Cogwork Assembler
4 Foundry Assembler
4 Hedron Archive
4 Mind Stone
2 Mirrorworks
4 Sculpting Steel
4 Self-Assembler
4 Spatial Contortion
4 Warping Wail
Sideboard: