1 Castle Vantress
1 Command Tower
1 Ghost Quarter
1 Minamo, School at Water's Edge
1 Myriad Landscape
1 Path of Ancestry
1 Rejuvenating Springs
1 Reliquary Tower
1 Rimewood Falls
9 Snow-Covered Forest
17 Snow-Covered Island
1 War Room
1 Aetherize
1 Aqueous Form
1 Arcane Signet
1 Artificer's Assistant
1 Body of Knowledge
1 Brazen Borrower // Petty Theft
1 Calculated Dismissal
1 Cloudreader Sphinx
1 Commander's Plate
1 Consecrated Sphinx
1 Counterspell
1 Deliberate
1 Eligeth, Crossroads Augur
1 Esior, Wardwing Familiar
1 Faerie Formation
1 Faerie Seer
1 Farseek
1 Favorable Winds
1 Force of Negation
1 Horizon Stone
1 Jeweled Lotus
1 Jwari Disruption // Jwari Ruins
1 Kira, Great Glass-Spinner
1 Kruphix, God of Horizons
1 Kydele, Chosen of Kruphix
1 Leyline of Anticipation
1 Lightning Greaves
1 Lofty Denial
1 Mana Drain
1 Marit Lage's Slumber
1 Memory Drain
1 Mystic Confluence
1 Mystical Tutor
1 Negate
1 Nezahal, Primal Tide
1 Omen of the Sea
1 Ominous Seas
1 Preordain
1 Psychic Impetus
1 Rapid Hybridization
1 Reality Shift
1 River's Rebuke
1 Scour All Possibilities
1 Serum Visions
1 Siani, Eye of the Storm
1 Siren Stormtamer
1 Sol Ring
1 Spectral Sailor
1 Sphinx of Foresight
1 Sphinx of the Second Sun
1 Staff of Domination
1 Stolen by the Fae
1 Stormwing Entity
1 Teferi's Ageless Insight
1 The Magic Mirror
1 Thieving Skydiver
1 Thought Vessel
1 Thrasios, Triton Hero
1 Three Visits
1 Thryx, the Sudden Storm
1 Toothy, Imaginary Friend
1 Umbral Mantle
1 Warden of Evos Isle
1 Wayfarer's Bauble
Sideboard:
1 Aesi, Tyrant of Gyre Strait
1 Breeding Pool
1 Cyclonic Rift
1 Helm of the Host
1 Jace, Wielder of Mysteries
1 Kiora's Follower
1 Laboratory Maniac