1 Breeding Pool
1 Command Tower
1 Evolving Wilds
1 Flooded Grove
8 Forest
1 Hinterland Harbor
14 Island
1 Novijen, Heart of Progress
1 Reliquary Tower
1 Simic Growth Chamber
1 Temple of Mystery
1 Temple of the False God
1 Terramorphic Expanse
1 Yavimaya Coast
1 Arcane Denial
1 Beast Within
1 Cancel
1 Cold-Eyed Selkie
1 Commander's Sphere
1 Coralhelm Commander
1 Cosi's Trickster
1 Counterspell
1 Cultivate
1 Cyclonic Rift
1 Deepchannel Mentor
1 Deeproot Elite
1 Deeproot Waters
1 Disallow
1 Dissolve
1 Dramatic Reversal
1 Enclave Cryptologist
1 Fallowsage
1 Forerunner of the Heralds
1 Harbinger of the Tides
1 Herald of Secret Streams
1 Heroic Intervention
1 Intruder Alarm
1 Isochron Scepter
1 Kiora's Follower
1 Kodama's Reach
1 Kopala, Warden of Waves
1 Kumena's Awakening
1 Lord of Atlantis
1 Lullmage Mentor
1 Master of the Pearl Trident
1 Master of Waves
1 Merfolk Mistbinder
1 Merfolk Sovereign
1 Merfolk Trickster
1 Merrow Commerce
1 Merrow Harbinger
1 Merrow Reejerey
1 Mistcaller
1 Murkfiend Liege
1 Obelisk of Urd
1 Prime Speaker Zegana
1 Quest for Renewal
1 Rewind
1 Salvager of Secrets
1 Seafloor Oracle
1 Seahunter
1 Seedborn Muse
1 Shapers of Nature
1 Simic Charm
1 Simic Signet
1 Sol Ring
1 Stonybrook Banneret
1 Surgespanner
1 Swiftfoot Boots
1 Tatyova, Benthic Druid
1 Tempest Caller
1 Thada Adel, Acquisitor
1 Thought Vessel
1 Thrasios, Triton Hero
1 Tishana, Voice of Thunder
1 Triumph of the Hordes
1 True-Name Nemesis
1 Vanquisher's Banner
1 Wanderwine Prophets
Sideboard:
1 Kumena, Tyrant of Orazca