Azorius Stoneblade
A Modern deck, by HeyPharaoh
2nd place at a tournament in Magic Online on 2020-07-19

Maindeck:

Artifacts
1 Batterskull
1 Sword of Feast and Famine

Creatures
3 Snapcaster Mage
4 Stoneforge Mystic

Enchantments
3 Shark Typhoon

Instants
2 Archmage's Charm
3 Cryptic Command
3 Force of Negation
1 Logic Knot
2 Mana Leak
4 Opt
4 Path to Exile
1 Spell Snare

Legendary Planeswalkers
2 Jace, the Mind Sculptor
2 Teferi, Time Raveler

Basic Snow Lands
5 Snow-Covered Island
2 Snow-Covered Plains

Lands
4 Field of Ruin
4 Flooded Strand
2 Hallowed Fountain
4 Misty Rainforest
2 Mystic Sanctuary (Banned in Modern)
1 Prairie Stream

Sideboard:
1 Soul-Guide Lantern
2 Aether Gust
2 Celestial Purge
2 Ceremonious Rejection
1 Dovin's Veto
1 Flusterstorm (Not currently legal in Modern)
2 Ashiok, Dream Render
1 Teferi, Hero of Dominaria
1 Supreme Verdict
2 Timely Reinforcements