Deck
4 Archmage's Charm
1 Arid Mesa
1 Celestial Colonnade
2 Chalice of the Void
4 Counterspell
2 Dress Down
4 Flooded Strand
2 Hallowed Fountain
4 Island
1 Ketria Triome
4 Leyline Binding
2 Memory Deluge
2 Misty Rainforest
2 Mystic Gate
1 Otawara, Soaring City
1 Plains
2 Polluted Delta
4 Prismatic Ending
1 Raffine's Tower
2 Scalding Tarn
4 Solitude
1 Steam Vents
2 Supreme Verdict
2 Teferi, Hero of Dominaria
4 Teferi, Time Raveler
1 The Wandering Emperor

Sideboard
2 Celestial Purge
1 Chalice of the Void
2 Dovin's Veto
1 Dress Down
1 Hallowed Moonlight
1 Kaheera, the Orphanguard
2 Rest in Peace
1 Stony Silence
2 Subtlety
2 Wear/Tear