5 Island
5 Plains
1 Abzan Battle Priest
1 Abzan Falconer
1 Consuming Tide
1 Contentious Plan
1 Crush of Tentacles
1 Curious Homunculus // Voracious Reader
1 Deep Analysis
1 Docent of Perfection // Final Iteration
1 Everflowing Chalice
1 God-Eternal Kefnet
1 Grateful Apparition
1 Halimar Tidecaller
1 Herald of Secret Streams
1 Hour of Revelation
1 Lier, Disciple of the Drowned
1 Loyal Warhound
1 Mirrorweave
1 Mission Briefing
1 Noyan Dar, Roil Shaper
1 Octavia, Living Thesis
1 Part the Waterveil
1 Planar Outburst
1 Sacred Ground
1 Serum Visions
1 Sigarda's Summons
1 Snapcaster Mage
1 Taigam, Ojutai Master
1 Talrand, Sky Summoner
1 Teferi, Hero of Dominaria
1 Teferi's Response
1 Terra Eternal
1 Time Warp
1 To Arms!
1 Tomik, Distinguished Advokist
1 Unbreakable Formation
1 View from Above
1 Wall of Resurgence
Sideboard:
1 Arcane Denial
1 Arcane Signet
1 Archaeomancer
1 Archaeomancer's Map
1 Archmage Emeritus
1 Archmage's Charm
1 Azorius Signet
1 Baral, Chief of Compliance
1 Blinkmoth Nexus
1 Brainstorm
1 Cascading Cataracts
1 Cave of the Frost Dragon
1 Celestial Colonnade
1 Command Tower
1 Darksteel Citadel
1 Drownyard Temple
1 Fabled Passage
1 Fellwar Stone
1 Field of Ruin
1 Flooded Strand
1 Flux Channeler
1 Generous Gift
1 Hall of Storm Giants
1 Hallowed Fountain
1 Inexorable Tide
1 Inkmoth Nexus
1 Irrigated Farmland
1 Kabira Takedown // Kabira Plateau
1 Karn's Bastion
1 Knight of the White Orchid
1 Mind Stone
1 Monastery Mentor
1 Mystic Sanctuary
1 Nykthos, Shrine to Nyx
1 Ondu Inversion // Ondu Skyruins
1 Path to Exile
1 Ponder
1 Preordain
1 Primal Amulet // Primal Wellspring
1 Prismatic Vista
1 Razortide Bridge
1 Reliquary Tower
1 Scavenger Grounds
1 Sea Gate Restoration // Sea Gate, Reborn
1 Sejiri Shelter // Sejiri Glacier
1 Silundi Vision // Silundi Isle
1 Swords to Plowshares
1 Tezzeret's Gambit
1 The Ozolith
1 Thrummingbird
1 Treasure Cruise
1 Weathered Wayfarer
1 Winds of Abandon