1 Alchemist's Refuge
1 Botanical Sanctum
1 Breeding Pool
1 Dreamroot Cascade
1 Flooded Grove
4 Forest
1 Halimar Depths
1 Hinterland Harbor
9 Island
1 Lumbering Falls
1 Misty Rainforest
1 Mutavault
1 Myriad Landscape
1 Otawara, Soaring City
1 Path of Ancestry
1 Rejuvenating Springs
1 Simic Growth Chamber
1 Temple of Mystery
1 Temple of the False God
1 Unclaimed Territory
1 War Room
1 Waterlogged Grove
1 Yavimaya Coast
1 Adaptive Automaton
1 Arixmethes, Slumbering Isle
1 Bident of Thassa
1 Blue Sun's Zenith
1 Chasm Skulker
1 Cryptic Command
1 Cyclonic Rift
1 Deeproot Elite
1 Deeproot Waters
1 Door of Destinies
1 Emperor Mihail II
1 Forerunner of the Heralds
1 Gaea's Skyfolk
1 Galecaster Colossus
1 Guardian Project
1 Harbinger of the Tides
1 Kindred Discovery
1 Kiora Bests the Sea God
1 Kiora, Master of the Depths
1 Kiora, the Crashing Wave
1 Kiora's Follower
1 Kopala, Warden of Waves
1 Kumena, Tyrant of Orazca
1 Kumena's Awakening
1 Lord of Atlantis
1 Master of the Pearl Trident
1 Master of Waves
1 Merfolk Mistbinder
1 Merfolk Sovereign
1 Merrow Commerce
1 Merrow Reejerey
1 Mobilize
1 Murkfiend Liege
1 Mystical Tutor
1 Part the Waterveil
1 Prime Speaker Zegana
1 Reflections of Littjara
1 Seafloor Oracle
1 Search for Azcanta // Azcanta, the Sunken Ruin
1 Shapers of Nature
1 Silvergill Adept
1 Simic Charm
1 Slinn Voda, the Rising Deep
1 Stormtide Leviathan
1 Sunken Hope
1 Surgespanner
1 Svyelun of Sea and Sky
1 Swift Warden
1 Tatyova, Benthic Druid
1 Tempest Caller
1 Temporal Trespass
1 Tempt with Reflections
1 Thada Adel, Acquisitor
1 Thassa, Deep-Dwelling
1 Thassa's Intervention
1 Thassa's Oracle
1 The Ozolith
1 Thrasios, Triton Hero
1 Throne of the God-Pharaoh
1 Tishana, Voice of Thunder
1 True-Name Nemesis
1 Unified Will
1 Vodalian Hexcatcher
1 Voidslime
1 Wanderwine Prophets
1 Worldly Tutor
Sideboard:
1 Coat of Arms
1 Coralhelm Commander
1 Cosi's Trickster
1 Cursecatcher
1 Deeproot Champion
1 Empress Galina
1 Grozoth
1 Herald's Horn
1 Icon of Ancestry
1 Jungle Delver
1 Kindred Discovery
1 Kydele, Chosen of Kruphix
1 Lorthos, the Tidemaker
1 Lullmage Mentor
1 Merfolk Looter
1 Merrow Harbinger
1 Minamo, School at Water's Edge
1 Oboro, Palace in the Clouds
1 Quest for Ula's Temple
1 Sage of Fables
1 Scourge of Fleets
1 Seahunter
1 Sigil Tracer
1 Streambed Aquitects
1 Talrand, Sky Summoner
1 Thassa, God of the Sea
1 Vanquisher's Banner