Infect
A Modern deck, by James MacEachern
4th place at a tournament in Duluth, Georgia, United States on 2019-06-29
As reported at http://www.starcitygames.com

Maindeck:
2 Forest

Artifact Creatures
1 Spellskite

Creatures
4 Blighted Agent
4 Glistener Elf
4 Noble Hierarch

Instants
2 Become Immense
4 Blossoming Defense
1 Dismember
2 Groundswell
4 Might of Old Krosa
4 Mutagenic Growth
1 Spell Pierce
4 Vines of Vastwood

Sorceries
2 Distortion Strike
4 Scale Up

Lands
2 Breeding Pool
4 Inkmoth Nexus
3 Misty Rainforest
2 Windswept Heath
3 Wooded Foothills

Land Creatures
1 Dryad Arbor

Legendary Lands
2 Pendelhaven (Not currently legal in Modern)

Sideboard:
2 Grafdigger's Cage
1 Pithing Needle
1 Viridian Corrupter
2 Shapers' Sanctuary
1 Wild Defiance
1 Dispel
1 Dissenter's Deliverance
2 Force of Vigor
1 Nature's Claim
1 Spell Pierce
2 Surgical Extraction