Affinity
A Modern deck, by Cody Napier
3rd place at a tournament in Clarksville, Tennessee, United States on 2017-08-12
As reported at www.starcitygames.com

Maindeck:

Artifacts
4 Cranial Plating
4 Springleaf Drum

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

Creatures
2 Glint-Nest Crane

Instants
2 Galvanic Blast

Legendary Artifacts
4 Mox Opal (Banned in Modern)

Artifact Lands
4 Darksteel Citadel

Basic Lands
1 Island

Lands
3 Blinkmoth Nexus
1 Glimmervoid
4 Inkmoth Nexus
4 Spire of Industry

Sideboard:
1 Grafdigger's Cage
1 Relic of Progenitus
4 Etched Champion
1 Ghirapur Aether Grid
1 Rest in Peace
2 Ancient Grudge
2 Dispatch
1 Spell Pierce
1 Tezzeret, Agent of Bolas
1 Whipflare