Mono-Green Tron
A Modern deck, by Geoffrey Thomas
5th place at a tournament in Cary, North Carolina, United States on 2018-08-19
As reported at www.starcitygames.com

Maindeck:
5 Forest

Artifacts
4 Chromatic Sphere
4 Chromatic Star
4 Expedition Map
4 Oblivion Stone
3 Relic of Progenitus

Artifact Creatures
2 Walking Ballista
3 Wurmcoil Engine

Legendary Creatures
1 Emrakul, the Promised End
2 Ulamog, the Ceaseless Hunger

Legendary Planeswalkers
4 Karn Liberated
2 Ugin, the Spirit Dragon

Sorceries
4 Ancient Stirrings
4 Sylvan Scrying

Lands
1 Ghost Quarter
1 Sanctum of Ugin
4 Urza's Mine
4 Urza's Power Plant
4 Urza's Tower

Sideboard:
4 Thought-Knot Seer
3 Thragtusk
4 Nature's Claim
3 Spatial Contortion
1 Surgical Extraction