Deck
4 Archmage's Charm
2 Castle Vantress
2 Chalice of the Void
4 Counterspell
2 Fire/Ice
4 Flooded Strand
4 Glacial Fortress
2 Hallowed Fountain
1 Jace, the Mind Sculptor
2 Memory Deluge
1 Misty Rainforest
1 Mystic Gate
1 Polluted Delta
4 Prismatic Ending
1 Raugrin Triome
1 Scalding Tarn
3 Shark Typhoon
5 Snow-Covered Island
1 Snow-Covered Plains
4 Solitude
1 Steam Vents
1 Sulfur Falls
3 Supreme Verdict
2 Teferi, Hero of Dominaria
4 Teferi, Time Raveler

Sideboard
1 Alpine Moon
2 Dovin's Veto
2 Dress Down
1 Engineered Explosives
2 Flusterstorm
1 Kaheera, the Orphanguard
2 Rest in Peace
1 Stony Silence
3 Wear/Tear