1 Arcane Lighthouse
25 Island
1 Maze of Ith
1 Myriad Landscape
1 Mystifying Maze
1 Nykthos, Shrine to Nyx
1 Reliquary Tower
1 Scavenger Grounds
1 Temple of the False God
1 Terrain Generator
1 Arcane Laboratory
1 Archaeomancer
1 Baral, Chief of Compliance
1 Caged Sun
1 Chart a Course
1 Chasm Skulker
1 Chronozoa
1 Colossal Whale
1 Consecrated Sphinx
1 Corrupted Conscience
1 Crush of Tentacles
1 Curious Homunculus // Voracious Reader
1 Cyclonic Rift
1 Dig Through Time
1 Diluvian Primordial
1 Disallow
1 Disdainful Stroke
1 Dissipate
1 Echo Mage
1 Elite Arcanist
1 Empress Galina
1 Enclave Cryptologist
1 Extraplanar Lens
1 Faerie Artisans
1 Frost Titan
1 Guile
1 Hinder
1 Insidious Will
1 Jace, Unraveler of Secrets
1 Jin-Gitaxias, Core Augur
1 Kira, Great Glass-Spinner
1 Knowledge Pool
1 Lighthouse Chronologist
1 Lightning Greaves
1 Lorthos, the Tidemaker
1 Lullmage Mentor
1 Mizzium Meddler
1 Monastery Siege
1 Mystic Remora
1 Opt
1 Ponder
1 Preordain
1 Primal Amulet // Primal Wellspring
1 Propaganda
1 Rayne, Academy Chancellor
1 Reality Shift
1 Rhystic Study
1 Roil Elemental
1 Sapphire Medallion
1 Scourge of Fleets
1 Sol Ring
1 Sower of Temptation
1 Spellskite
1 Sphinx of the Final Word
1 Spin into Myth
1 Stormsurge Kraken
1 Stormtide Leviathan
1 Stratus Dancer
1 Swan Song
1 Talrand, Sky Summoner
1 Teferi, Mage of Zhalfir
1 Thassa, God of the Sea
1 Tomorrow, Azami's Familiar
1 Treasure Cruise
1 Tromokratis
1 Tunnel Vision
Sideboard:
1 Brine Seer
1 Chisei, Heart of Oceans
1 Ghost-Lit Warder
1 Ixidor, Reality Sculptor
1 Kaho, Minamo Historian