Deck
4 Archmage's Charm
2 Castle Vantress
2 Celestial Colonnade
3 Chalice of the Void
4 Counterspell
2 Field of Ruin
3 Fire/Ice
4 Flooded Strand
2 Force of Negation
1 Glacial Fortress
2 Hallowed Fountain
5 Island
4 Misty Rainforest
3 Mystic Gate
3 Omen of the Sea
1 Plains
4 Prismatic Ending
2 Qasali Ambusher
1 Raugrin Triome
3 Restoration Angel
4 Scalding Tarn
4 Solitude
1 Spara's Headquarters
4 Spreading Seas
1 Steam Vents
3 Supreme Verdict
4 Teferi, Time Raveler
2 Vendilion Clique
2 Wall of Omens

Sideboard
2 Ashiok, Dream Render
3 Dovin's Veto
2 Rest in Peace
2 Sanctifier en-Vec
4 Subtlety
1 Supreme Verdict
1 Yorion, Sky Nomad