Jeskai Mentor
A Legacy deck, by Ian Birrell
12th place at a tournament in Philadelphia, Pennsylvania, United States on 2019-10-05

Maindeck:

Creatures
3 Monastery Mentor
3 Snapcaster Mage

Enchantments
1 Back to Basics

Instants
4 Brainstorm
2 Force of Negation
4 Force of Will
2 Magmatic Sinkhole
2 Spell Pierce
4 Swords to Plowshares

Legendary Planeswalkers
2 Jace, the Mind Sculptor
2 Narset, Parter of Veils
2 Teferi, Time Raveler

Snow Artifacts
3 Arcum's Astrolabe (Banned in Legacy)

Sorceries
1 Council's Judgment
4 Ponder
1 Supreme Verdict

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

Lands
4 Flooded Strand
4 Prismatic Vista
2 Scalding Tarn
1 Tundra
1 Volcanic Island

Sideboard:
1 Palace Jailer
1 Blood Moon
1 Deafening Silence
3 Rest in Peace
1 Abrade
1 Celestial Purge
1 Force of Negation
1 Hydroblast
3 Pyroblast
1 Gideon, Ally of Zendikar
1 Supreme Verdict