3 Atraxa, Grand Unifier
4 Fable of the Mirror-Breaker
2 Big Score
2 Change the Equation
4 Fiery Impulse
2 Impulse
4 Make Disappear
2 Prismari Command
1 Secrets of the Key
1 Spell Pierce
2 Spikefield Hazard
3 Volcanic Spite
4 Indomitable Creativity
4 Shark Typhoon
2 Mirrex
2 Mountain
1 Otawara, Soaring City
4 Riverglide Pathway
3 Shivan Reef
1 Sokenzan, Crucible of Defiance
2 Spirebluff Canal
4 Steam Vents
3 Stormcarved Coast
Sideboard
1 Aether Gust
1 Brotherhood's End
2 Disdainful Stroke
1 Hullbreaker Horror
1 Koma, Cosmos Serpent
2 Mystical Dispute
2 Narset, Parter of Veils
1 Negate
3 Rending Volley
1 Roast