Deck
1 Arid Mesa
1 Breeding Pool
4 Consult the Star Charts
3 Counterspell
1 Day's Undoing
4 Flooded Strand
1 Force of Negation
3 Galvanic Discharge
1 Geier Reach Sanitarium
2 Hallowed Fountain
2 Island
1 Isochron Scepter
2 Meticulous Archive
1 Monumental Henge
2 Mystic Gate
4 Narset, Parter of Veils
4 Orim's Chant
2 Plains
2 Prismatic Ending
1 Sacred Foundry
3 Scalding Tarn
2 Solitude
2 Spell Snare
1 Steam Vents
1 Supreme Verdict
1 Teferi, Hero of Dominaria
3 Teferi, Time Raveler
1 Thundering Falls
1 Windswept Heath
3 Wrath of the Skies

Sideboard
2 Celestial Purge
3 Consign to Memory
1 High Noon
1 Isochron Scepter
1 Kaheera, the Orphanguard
2 Mystical Dispute
1 Soul-Guide Lantern
1 Surgical Extraction
2 Veil of Summer
1 Wrath of the Skies