Deck
4 Archmage's Charm
2 Breeding Pool
2 Castle Vantress
4 Counterspell
1 Endurance
2 Ephemerate
2 Eternal Witness
2 Flooded Grove
4 Flooded Strand
2 Force of Negation
1 Glacial Floodplain
2 Hallowed Fountain
4 Ice-Fang Coatl
1 Jace, the Mind Sculptor
2 Memory Deluge
4 Misty Rainforest
2 Mystic Gate
1 Prairie Stream
4 Prismatic Ending
1 Reflecting Pool
1 Rimewood Falls
1 Snow-Covered Forest
4 Snow-Covered Island
2 Snow-Covered Plains
4 Solitude
4 Spreading Seas
3 Supreme Verdict
3 Teferi, Hero of Dominaria
4 Teferi, Time Raveler
1 Temple Garden
2 Wall of Omens
4 Windswept Heath

Sideboard
2 Chalice of the Void
4 Dovin's Veto
3 Endurance
2 Engineered Explosives
1 Force of Negation
2 Subtlety
1 Yorion, Sky Nomad