1 Hall of Echoes
1 Haunted Ridge
1 Mystic Gate
1 Reflecting Pool
1 Rockfall Vale
1 Roiling Canopy
1 Shipwreck Marsh
1 Sulfurous Springs
1 Sunken Ruins
1 Theorist's Sanctum
1 Turbulent Crater
1 Turbulent Shore
1 Turbulent Wetlands
1 Underground River
1 Ajani Resolute
1 Akroma, Angel of Fury
1 Archfiend of Despair
1 Archon of Cruelty
1 Avacyn, Angel of Horror
1 Avatar of Burgeoning Echoes
1 Brainstorm
1 Codie, Ravenous Codex
1 Consider
1 Consign to Memory
1 Cruel Calculations
1 Dack Fayden, Helping Hand
3 Darklight Phoenix
1 Darksteel Angel
1 Draconic Visitor
1 Elspeth, Sun's Champion
2 Extrapolate the Impossible
1 Face Yourself
1 Flawless Maneuver
3 Flickering Hound
2 Gardenize
1 Geist of Saint Thalia
1 Ginger, Queen of Sweets
1 Grand Crescendo
1 Guiding Hydra
1 Identity Echo
1 Jace, Multiverse Architect
1 Jace, Reality Sculptor
1 Jace's Machinations
1 Jhoira, Weatherlight Corsair
1 Jiang Yanggu, Alone
1 Karn, Argent Defender
1 Kindred Judgment
1 Kiora of Fire and Ashes
1 Kiora of Salt and Sand
1 Kwia Vigorbloom
1 Lich's Relic
1 Liliana the Repentant
1 Loot, the Nexus
2 Lyra, Archangel of Dawn
1 Lyra, Tolarian Archangel
3 Memnarch, the Warden
1 Nissa, Leyline Tamer
1 Niv-Mizzet, Ghost Counsel
1 Ob Nixilis, the Ascended
1 Omnath, Locus of the Void
1 Pompous Battlemage // Improvised Act
1 Proctor of Potential
1 Proteus Staff
1 Puppet Crafting
1 Pyre Rhymer // Molten Tide
1 Refute Destiny
1 Rise of the Deathbringer
1 Samut, Hazoret's Champion
1 Secure the Wastes
1 Serra's Emissary
1 Shark Typhoon
1 Skrelv's Hive
1 Sol Ring
3 Solitary Cell
1 Sphinx of False Conclusions
2 Sphinx's Approach
1 Stinging Vitriol
1 Swords to Plowshares
1 Talisman of Creativity
1 Talisman of Indulgence
1 Tam, the Possibility
1 Tamiyo, Upriser Crowned
1 Tarmogoyf
1 Teferi's Reproach
1 Thalia, the Survivor
1 The Echoverse Fulcrum
2 The Theorist, Jace Beleren
1 The Ur-Sphinx
1 Tomik, Orzhov Lawmage
1 Variable Chaser // Arc of Fortune
1 Venser, Fervent Forger
1 Way of the Cryomancer
1 Way of the Deathbringer
1 Way of the Mentor
1 Way of the Pyromancer
1 Way of the Warlord
1 White Sun's Twilight
1 Windcrag Siege
Sideboard: