Hardened Scales
A Modern deck, by Lucas Cruz
3rd place at a tournament in Bernardsville, New Jersey, United States on 2018-11-24
As reported at http://www.starcitygames.com

Maindeck:

Artifacts
3 Animation Module
1 Throne of Geth
3 Welding Jar

Artifact Creatures
4 Arcbound Ravager
4 Arcbound Worker
4 Hangarback Walker
4 Steel Overseer
4 Walking Ballista

Enchantments
1 Evolutionary Leap
4 Hardened Scales

Legendary Artifacts
4 Mox Opal (Banned in Modern)

Sorceries
4 Ancient Stirrings

Artifact Lands
4 Darksteel Citadel

Basic Lands
8 Forest

Lands
1 Blinkmoth Nexus
2 Horizon Canopy
4 Inkmoth Nexus

Legendary Lands
1 Pendelhaven (Not currently legal in Modern)

Sideboard:
3 Damping Sphere
2 Grafdigger's Cage
2 Tormod's Crypt
2 Spellskite
2 Dismember
4 Nature's Claim