4 Cloudpost
4 Darksteel Citadel
1 Glimmervoid
4 Urza's Mine
4 Urza's Power Plant
4 Urza's Tower
4 Blinkmoth Urn
3 Clockwork Dragon
2 Darksteel Forge
4 Darksteel Ingot
3 Duskworker
1 Farsight Mask
2 Fireball
2 Fireshrieker
2 Frogmite
1 Golem-Skin Gauntlets
1 Heartseeker
1 Howling Mine
1 Lightning Greaves
1 Mask of Memory
3 Mesmeric Orb
2 Myr Enforcer
2 Oblivion Stone
4 Ornithopter
2 Sculpting Steel
1 Sword of Light and Shadow
2 Thought Prison
4 Worldslayer
Sideboard: