Infect
A Legacy deck, by Clay Spicklemire
1st place at a tournament in Indianapolis, Indiana, United States on 2016-05-15

Maindeck:

Creatures
4 Blighted Agent
4 Glistener Elf
4 Noble Hierarch

Enchantments
1 Sylvan Library

Instants
1 Become Immense
2 Berserk
4 Brainstorm
2 Crop Rotation
4 Daze
3 Force of Will
4 Invigorate
2 Spell Pierce
3 Vines of Vastwood

Sorceries
3 Gitaxian Probe (Banned in Legacy)

Basic Lands
1 Forest

Lands
4 Inkmoth Nexus
4 Misty Rainforest
4 Tropical Island
1 Wasteland
4 Windswept Heath

Legendary Lands
1 Pendelhaven

Sideboard:
1 Grafdigger's Cage
1 Spellskite
1 Viridian Corrupter
2 Flusterstorm
1 Force of Will
2 Krosan Grip
2 Nature's Claim
2 Submerge
1 Surgical Extraction
1 Bojuka Bog
1 Wasteland