Infect
A Modern deck, by Gabriel Joglar
24th place at a tournament on 2017-12-09

Maindeck:

Creatures
4 Blighted Agent
4 Glistener Elf
4 Noble Hierarch

Instants
1 Apostle's Blessing
3 Become Immense
3 Blossoming Defense
1 Echoing Truth
3 Groundswell
4 Might of Old Krosa
3 Mutagenic Growth
2 Spell Pierce
4 Vines of Vastwood

Legendary Creatures
2 Jace, Vryn's Prodigy

Sorceries
2 Distortion Strike

Basic Lands
2 Forest

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

Land Creatures
1 Dryad Arbor

Legendary Lands
2 Pendelhaven (Not currently legal in Modern)

Sideboard:
2 Grafdigger's Cage
2 Spellskite
4 Kitchen Finks
1 Viridian Corrupter
1 Dispel
1 Echoing Truth
3 Nature's Claim
1 Spell Pierce