Affinity
A Modern deck, by Robert Cucanato
16th place at a tournament in Minneapolis, Minnesota, United States on 2014-05-09
As reported at http://www.wizards.com/magic/tcg/events.aspx?x=mtg/event/grandprix/minneapolis14_2

Maindeck:
1 Mountain

Artifacts
4 Cranial Plating
4 Springleaf Drum

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

Instants
4 Galvanic Blast

Legendary Artifacts
4 Mox Opal (Banned in Modern)

Sorceries
3 Thoughtcast

Artifact Lands
4 Darksteel Citadel

Lands
4 Blinkmoth Nexus
3 Glimmervoid
4 Inkmoth Nexus

Sideboard:
1 Torpor Orb
2 Spellskite
2 Blood Moon
2 Ancient Grudge
1 Dispatch
2 Wear
3 Thoughtseize
2 Whipflare