Deck
2 Arid Mesa
4 Consult the Star Charts
3 Counterspell
1 Day's Undoing
1 Erode
1 Field of Ruin
4 Flooded Strand
1 Force of Negation
1 Geier Reach Sanitarium
2 Hallowed Fountain
2 Island
2 Isochron Scepter
2 Meticulous Archive
1 Monumental Henge
2 Mystic Gate
4 Narset, Parter of Veils
4 Orim's Chant
2 Plains
3 Prismatic Ending
3 Scalding Tarn
2 Solitude
1 Spell Snare
1 Supreme Verdict
3 Teferi, Time Raveler
1 Thundering Falls
2 Tune the Narrative
1 Watery Grave
4 Wrath of the Skies

Sideboard
1 Celestial Purge
4 Consign to Memory
1 Day's Undoing
2 High Noon
1 Kaheera, the Orphanguard
3 Mystical Dispute
1 Rest in Peace
1 Spell Snare
1 Supreme Verdict