1 Command Tower
1 Exotic Orchard
1 Forgotten Cave
1 Highland Lake
14 Island
1 Izzet Boilerworks
1 Izzet Guildgate
1 Lonely Sandbar
11 Mountain
1 Myriad Landscape
1 Nivix, Aerie of the Firemind
1 Swiftwater Cliffs
1 Terramorphic Expanse
1 Aether Gale
1 Arcane Denial
1 Basilisk Collar
1 Bolt Bend
1 Brainstorm
1 By Force
1 Cathartic Reunion
1 Cerebral Vortex
1 Channeled Force
1 Chaos Warp
1 Cloven Casting
1 Coldsteel Heart
1 Commander's Sphere
1 Commit // Memory
1 Counterflux
1 Curiosity
1 Curious Homunculus // Voracious Reader
1 Curse of the Swine
1 Docent of Perfection // Final Iteration
1 Expansion // Explosion
1 Faithless Looting
1 Fateful Showdown
1 Finale of Promise
1 Firemind Vessel
1 Firemind's Foresight
1 Firemind's Research
1 Frantic Search
1 Fury Storm
1 Gitaxian Probe
1 Goblin Electromancer
1 Gorgon Flail
1 Gorgon's Head
1 Into the Roil
1 Invoke the Firemind
1 Izzet Charm
1 Izzet Cluestone
1 Izzet Keyrune
1 Izzet Locket
1 Izzet Signet
1 Jace's Sanctum
1 Mana Geyser
1 Metallurgic Summonings
1 Midnight Clock
1 Mission Briefing
1 Mizzium Mortars
1 Murmuring Mystic
1 Mystic Retrieval
1 Niv-Mizzet, Dracogenius
1 Niv-Mizzet, Parun
1 Niv-Mizzet, the Firemind
1 Shattering Spree
1 Sol Ring
1 Sphere of the Suns
1 Star Compass
1 Submerge
1 Swarm Intelligence
1 Talisman of Creativity
1 Talrand, Sky Summoner
1 Teferi's Puzzle Box
1 The Magic Mirror
1 The Mirari Conjecture
1 Treasure Cruise
1 Wayfarer's Bauble
1 Windfall
Sideboard:
1 Baral, Chief of Compliance
1 Blast of Genius
1 Evolving Wilds
1 Thousand-Year Storm