4 Flooded Strand
2 Misty Rainforest
4 Prismatic Vista
2 Snow-Covered Forest
3 Snow-Covered Island
2 Snow-Covered Plains
1 Tropical Island
1 Tundra
1 Volcanic Island
4 Arcum's Astrolabe
1 Back to Basics
4 Brainstorm
1 Council's Judgment
1 Flusterstorm
1 Force of Negation
4 Force of Will
3 Ice-Fang Coatl
1 Narset, Parter of Veils
2 Oko, Thief of Crowns
4 Ponder
1 Sevinne's Reclamation
1 Snapcaster Mage
1 Spell Pierce
1 Spell Snare
4 Swords to Plowshares
2 Teferi, Time Raveler
1 Terminus
2 Uro, Titan of Nature's Wrath
1 Veil of Summer
Sideboard:
2 Containment Priest
1 From the Ashes
1 Grafdigger's Cage
1 Pithing Needle
2 Pyroblast
2 Return to Nature
1 Scavenging Ooze
1 Supreme Verdict
1 Surgical Extraction
1 Sylvan Library
2 Veil of Summer