1 Castle Vantress
1 Cephalid Coliseum
1 Contaminated Landscape
1 Evolving Wilds
26 Island
1 Aether Gust
1 Aetherize
1 Arcane Denial
1 Arcane Signet
1 Behold the Multiverse
1 Brainsurge
1 Brazen Borrower // Petty Theft
1 Brineborn Cutthroat
1 Compulsive Research
1 Consign to Memory
1 Counterspell
1 Deep Analysis
1 Defabricate
1 Deflection
1 Disdainful Stroke
1 Essence Scatter
1 Extraplanar Lens
1 Fact or Fiction
1 Favorable Winds
1 Filter Out
1 Frantic Search
1 Geyser Drake
1 Ghostly Pilferer
1 Guile
1 Gust of Wind
1 Heraldic Banner
1 High Tide
1 Hydroelectric Specimen // Hydroelectric Laboratory
1 Into the Roil
1 Jwari Disruption // Jwari Ruins
1 Keep Safe
1 Lofty Denial
1 Mana Leak
1 Mentor's Guidance
1 Midnight Clock
1 Mind Stone
1 Miscast
1 Mulldrifter
1 Murmuring Mystic
1 Mystical Dispute
1 Naiad of Hidden Coves
1 Negate
1 Neutralize
1 Octavia, Living Thesis
1 Opt
1 Quench
1 Rapid Hybridization
1 Ravenform
1 Rewind
1 Rise from the Tides
1 Sapphire Medallion
1 Sea-Dasher Octopus
1 See the Truth
1 Sinister Sabotage
1 Sink into Stupor // Soporific Springs
1 Sol Ring
1 Spectral Sailor
1 Stern Dismissal
1 Supreme Will
1 Talrand, Sky Summoner
1 Teferi's Ageless Insight
1 Thassa's Intervention
1 Tune the Narrative
1 Unsubstantiate
1 Unsummon
1 Void Snare
1 Wash Out
1 Wavebreak Hippocamp
1 Windstorm Drake
1 Winged Words
Sideboard:
1 Archmage Emeritus
1 Candlekeep Inspiration
1 Haughty Djinn
1 Jace's Sanctum
1 Ominous Seas
1 Pongify
1 The Magic Mirror