Urza Midrange
A Modern deck, by Harlie Smale
4th place at a tournament in Williamsport, Pennsylvania, United States on 2019-11-03
As reported at http://www.starcitygames.com

Maindeck:

Artifacts
1 Aether Spellbomb
3 Engineered Explosives
4 Mishra's Bauble
1 Sword of the Meek
1 Thopter Foundry

Creatures
4 Gilded Goose

Instants
3 Cryptic Command
2 Metallic Rebuke
2 Whir of Invention

Legendary Artifacts
4 Mox Opal (Banned in Modern)

Legendary Creatures
4 Emry, Lurker of the Loch
4 Urza, Lord High Artificer

Legendary Planeswalkers
4 Oko, Thief of Crowns (Banned in Modern)

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

Basic Snow Lands
1 Snow-Covered Forest
4 Snow-Covered Island

Lands
1 Breeding Pool
2 Flooded Strand
4 Misty Rainforest
3 Mystic Sanctuary (Banned in Modern)
2 Polluted Delta
1 Scalding Tarn
1 Watery Grave

Sideboard:
3 Damping Sphere
1 Ensnaring Bridge
1 Grafdigger's Cage
1 Nihil Spellbomb
1 Pithing Needle
2 Assassin's Trophy
3 Fatal Push
2 Veil of Summer
1 Collective Brutality