1 Breeding Pool
1 Command Tower
1 Flooded Grove
12 Forest
18 Island
1 Misty Rainforest
1 Path of Ancestry
1 Unclaimed Territory
1 Yavimaya Coast
1 Aquitect's Will
1 Beast Within
1 Beastmaster Ascension
1 Bident of Thassa
1 Brainstorm
1 Cold-Eyed Selkie
1 Coralhelm Commander
1 Cosi's Trickster
1 Counterspell
1 Cultivate
1 Cursecatcher
1 Cyclonic Rift
1 Deeproot Elite
1 Distant Melody
1 Enclave Cryptologist
1 Fallowsage
1 Forerunner of the Heralds
1 Gaea's Skyfolk
1 Guardian Project
1 Harbinger of the Tides
1 Herald of Secret Streams
1 Herald's Horn
1 Heroic Intervention
1 Jadelight Ranger
1 Kiora's Follower
1 Kodama's Reach
1 Kopala, Warden of Waves
1 Krosan Grip
1 Kumena, Tyrant of Orazca
1 Kumena's Speaker
1 Lifecrafter's Bestiary
1 Lord of Atlantis
1 Master of the Pearl Trident
1 Merfolk Branchwalker
1 Merfolk Mistbinder
1 Merfolk Sovereign
1 Merfolk Trickster
1 Merrow Commerce
1 Merrow Harbinger
1 Merrow Reejerey
1 Mist-Cloaked Herald
1 Mistcaller
1 Ponder
1 Psionic Blast
1 Rampant Growth
1 Rapid Hybridization
1 River's Rebuke
1 Seafloor Oracle
1 Silvergill Adept
1 Simic Signet
1 Sol Ring
1 Song of Freyalise
1 Song of the Dryads
1 Spreading Seas
1 Steely Resolve
1 Stonybrook Banneret
1 Surgespanner
1 Thada Adel, Acquisitor
1 Tidal Warrior
1 Tishana, Voice of Thunder
1 Triton Shorestalker
1 True-Name Nemesis
1 Worldly Tutor
Sideboard:
1 Curse of Bounty
1 Deeproot Waters
1 Harvest Season
1 Hidden Strings
1 Murkfiend Liege
1 Quest for Renewal
1 Swift Warden
1 Tempest Caller