2 Thing in the Ice
4 Ledger Shredder
4 Arclight Phoenix
1 Cathartic Pyre
1 Spikefield Hazard
2 Galvanic Iteration
2 Abrade
2 Fiery Impulse
2 Lightning Axe
4 Consider
4 Opt
1 Temporal Trespass
1 Strangle
2 Chart a Course
4 Treasure Cruise
4 Pieces of the Puzzle
1 Otawara, Soaring City
1 Hall of Storm Giants
2 Snow-Covered Island
4 Riverglide Pathway
4 Steam Vents
4 Spirebluff Canal
4 Stormcarved Coast
Sideboard
2 Thing in the Ice
1 Hullbreaker Horror
1 Niv-Mizzet, Parun
1 Narset, Parter of Veils
1 Scorching Dragonfire
1 Chandra, Torch of Defiance
2 Narset's Reversal
2 Aether Gust
2 Lava Coil
2 Mystical Dispute