Deck
4 Arid Mesa
1 Boseiju, Who Endures
1 Breeding Pool
4 Counterspell
4 Flooded Strand
2 Galvanic Discharge
1 Hallowed Fountain
1 Island
4 Leyline Binding
1 Meticulous Archive
1 Monumental Henge
1 Mountain
3 Omnath, Locus of Creation
3 Phlage, Titan of Fire's Fury
1 Plains
2 Prismatic Ending
3 Scalding Tarn
3 Solitude
1 Spara's Headquarters
3 Spell Snare
1 Steam Vents
2 Teferi, Time Raveler
1 Temple Garden
4 The One Ring
1 Thundering Falls
3 Wrath of the Skies
3 Wrenn and Six
1 Xander's Lounge

Sideboard
2 Brotherhood's End
4 Consign to Memory
2 Force of Negation
2 High Noon
2 Obsidian Charmaw
1 Surgical Extraction
2 Veil of Summer