4 Arclight Phoenix
2 Chart a Course
4 Consider
4 Fiery Impulse
2 Galvanic Iteration
2 Hall of Storm Giants
4 Island
4 Ledger Shredder
3 Lightning Axe
1 Mountain
4 Opt
1 Otawara, Soaring City
4 Pieces of the Puzzle
2 Riverglide Pathway
1 Shivan Reef
2 Spell Pierce
2 Spikefield Hazard
2 Spirebluff Canal
4 Steam Vents
1 Stormcarved Coast
1 Sulfur Falls
1 Temporal Trespass
1 Thing in the Ice
4 Treasure Cruise
Sideboard
3 Thing in the Ice
1 Abrade
2 Brotherhood's End
2 Crackling Drake
1 Disdainful Stroke
2 Mystical Dispute
1 Narset's Reversal
1 Negate
2 Saheeli, Sublime Artificer