Affinity
A Modern deck, by Taylor Gun
2nd place at a tournament in Mason, Ohio, United States on 2014-12-07
As reported at www.starcitygames.com

Maindeck:
1 Mountain

Artifacts
4 Cranial Plating
2 Ghostfire Blade
3 Springleaf Drum
2 Welding Jar

Artifact Creatures
4 Arcbound Ravager
4 Etched Champion
3 Memnite
4 Ornithopter
4 Signal Pest
2 Steel Overseer
4 Vault Skirge

Instants
4 Galvanic Blast

Legendary Artifacts
4 Mox Opal (Banned in Modern)

Artifact Lands
4 Darksteel Citadel

Lands
4 Blinkmoth Nexus
3 Glimmervoid
4 Inkmoth Nexus

Sideboard:
4 Chalice of the Void
4 Dragon's Claw
1 Spellskite
1 Ray of Revelation
2 Wear
3 Thoughtseize