Temur Urza
A Modern deck, by Oliver Tomajko
3rd place at a tournament in Austin, Texas, United States on 2020-01-11

Maindeck:

Artifacts
2 Aether Spellbomb
2 Engineered Explosives
4 Mishra's Bauble

Creatures
4 Gilded Goose

Instants
3 Cryptic Command
2 Galvanic Blast
3 Metallic Rebuke

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
3 Flooded Strand
4 Misty Rainforest
2 Mystic Sanctuary (Banned in Modern)
4 Polluted Delta
1 Steam Vents

Sideboard:
3 Blood Moon
2 Experimental Frenzy
2 Ceremonious Rejection
1 Dismember
1 Galvanic Blast
2 Lightning Bolt
2 Mystical Dispute
1 Veil of Summer
1 Ashiok, Dream Render