Affinity
A Modern deck, by Jason Cornell
1st place at a tournament in Huntsville, Texas, United States on 2016-12-10
As reported at www.starcitygames.com

Maindeck:

Artifacts
4 Cranial Plating
4 Springleaf Drum

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

Instants
4 Galvanic Blast

Legendary Artifacts
4 Mox Opal (Banned in Modern)

Artifact Lands
4 Darksteel Citadel

Basic Lands
1 Island
1 Mountain

Lands
4 Blinkmoth Nexus
3 Glimmervoid
4 Inkmoth Nexus

Sideboard:
2 Grafdigger's Cage
1 Etched Champion
2 Spellskite
1 Blood Moon
2 Ghirapur Aether Grid
2 Ancient Grudge
3 Spell Pierce
1 Wear
1 Whipflare