Gruul Eldrazi
A Modern deck, by John McCarroll
3rd place at a tournament in Eau Claire, Wisconsin, United States on 2019-03-16
As reported at http://www.starcitygames.com

Maindeck:

Creatures
1 Birds of Paradise
4 Bloodbraid Elf
4 Eldrazi Obligator
4 Gruul Spellbreaker
4 Noble Hierarch
4 Reality Smasher
3 Scavenging Ooze
4 Thought-Knot Seer

Instants
4 Lightning Bolt

Snow Creatures
1 Boreal Druid

Sorceries
4 Ancient Stirrings

Basic Lands
3 Forest
1 Mountain

Lands
4 Cavern of Souls
2 Copperline Gorge
4 Eldrazi Temple
4 Grove of the Burnwillows
4 Karplusan Forest
1 Kessig Wolf Run

Sideboard:
2 Engineered Explosives
2 Pithing Needle
3 Relic of Progenitus
2 Alpine Moon
2 Ancient Grudge
2 Dismember
1 Surgical Extraction
1 Domri, Chaos Bringer