Deck
3 Arid Mesa
2 Consider
4 Counterspell
2 Expressive Iteration
4 Flame of Anor
4 Flooded Strand
1 Force of Negation
4 Galvanic Discharge
1 Hallowed Fountain
2 Invert Polarity
2 Island
1 Lightning Bolt
1 Meticulous Archive
1 Mountain
1 Mystic Gate
3 Phlage, Titan of Fire's Fury
1 Plains
2 Prismatic Ending
1 Raugrin Triome
4 Scalding Tarn
3 Snapcaster Mage
2 Spell Snare
2 Steam Vents
4 Tamiyo, Inquisitive Student
1 Thundering Falls
3 Tune the Narrative
1 Wrath of the Skies

Sideboard
1 Celestial Purge
3 Consign to Memory
2 Murktide Regent
1 Mystical Dispute
2 Obsidian Charmaw
2 Stern Scolding
1 Subtlety
1 Teferi, Time Raveler
2 Wrath of the Skies