Metalworker
A Legacy deck, by Cleveland Rhoades
5th place at a StarCityGames.com Invitational tournament in Atlanta, Georgia, United States on 2013-04-07
As reported at http://www.starcitygames.com

Maindeck:

Artifacts
4 Grim Monolith
2 Lightning Greaves
1 Sensei's Divining Top (Banned in Legacy)
1 Spine of Ish Sah
1 Staff of Domination
1 Staff of Nin
3 Trinisphere
1 Voltaic Key

Artifact Creatures
1 Blightsteel Colossus
3 Kuldotha Forgemaster
4 Lodestone Golem
4 Metalworker
1 Steel Hellkite
3 Wurmcoil Engine

Creatures
4 Goblin Welder

Legendary Artifacts
2 Mox Opal

Legendary Planeswalkers
1 Karn Liberated

Sorceries
3 Faithless Looting

Artifact Lands
4 Darksteel Citadel
4 Great Furnace

Basic Lands
2 Mountain

Lands
4 Ancient Tomb
2 Cavern of Souls
4 City of Traitors

Sideboard:
2 Chalice of the Void
3 Tormod's Crypt
2 Witchbane Orb
3 Phyrexian Revoker
1 Platinum Emperion
2 Blood Moon
1 Karn Liberated
1 All Is Dust