Sultai Snow
A Modern deck, by Teddy Gibbons
3rd place at a tournament in Albany, New York, United States on 2020-03-07
As reported at http://www.starcitygames.com

Maindeck:

Creatures
4 Tarmogoyf

Instants
2 Archmage's Charm
3 Assassin's Trophy
3 Cryptic Command
2 Drown in the Loch
4 Fatal Push
4 Thought Scour

Legendary Creatures
4 Uro, Titan of Nature's Wrath (Banned in Modern)

Snow Artifacts
4 Arcum's Astrolabe (Banned in Modern)

Snow Creatures
4 Ice-Fang Coatl

Sorceries
2 Thoughtseize

Basic Snow Lands
1 Snow-Covered Forest
5 Snow-Covered Island
1 Snow-Covered Swamp

Lands
2 Breeding Pool
1 Field of Ruin
4 Misty Rainforest
3 Mystic Sanctuary (Banned in Modern)
1 Overgrown Tomb
4 Polluted Delta
1 Scalding Tarn
1 Watery Grave

Sideboard:
3 Aether Gust
2 Mystical Dispute
2 Surgical Extraction
2 Veil of Summer
2 Weather the Storm
1 Kalitas, Traitor of Ghet
2 Ashiok, Dream Render
1 Dead of Winter