Deck
4 Arid Mesa
3 Brainsurge
2 Counterspell
2 Day's Undoing
1 Elegant Parlor
4 Flooded Strand
4 Galvanic Discharge
1 Geier Reach Sanitarium
1 Get Lost
2 Hallowed Fountain
1 Island
1 Isochron Scepter
2 Meticulous Archive
1 Monumental Henge
2 Mystic Gate
4 Narset, Parter of Veils
4 Orim's Chant
1 Phlage, Titan of Fire's Fury
2 Plains
1 Prismatic Ending
1 Sacred Foundry
1 Scalding Tarn
3 Solitude
1 Spell Snare
1 Steam Vents
3 Teferi, Time Raveler
3 Telling Time
3 Terminus
1 Thundering Falls

Sideboard
4 Consign to Memory
1 Isochron Scepter
3 Mystical Dispute
2 Phlage, Titan of Fire's Fury
1 Surgical Extraction
2 Vexing Bauble
2 Wrath of the Skies