1 Alchemist's Refuge
1 Castle Garenbrig
1 Castle Vantress
28 Island
1 Mystic Sanctuary
1 Nykthos, Shrine to Nyx
1 Arixmethes, Slumbering Isle
1 Beast Within
1 Bounty of the Luxa
1 Breaching Leviathan
1 Chasm Skulker
1 Circuitous Route
1 Cold-Eyed Selkie
1 Colossal Majesty
1 Coralhelm Commander
1 Crush of Tentacles
1 Cultivate
1 Deepchannel Mentor
1 Deeproot Elite
1 Dragon Throne of Tarkir
1 Engulf the Shore
1 Farseek
1 Forerunner of the Heralds
1 Gilded Lotus
1 Growth Spiral
1 Guardian Project
1 Hydroid Krasis
1 Inkwell Leviathan
1 Kederekt Leviathan
1 Keep Watch
1 Kindred Discovery
1 Kiora, Behemoth Beckoner
1 Kiora, Master of the Depths
1 Kiora, the Crashing Wave
1 Kiora's Follower
1 Kodama's Reach
1 Kumena, Tyrant of Orazca
1 Lifecrafter's Bestiary
1 Lord of Atlantis
1 Lorthos, the Tidemaker
1 Master of the Pearl Trident
1 Master of Waves
1 Merfolk Mistbinder
1 Merfolk Sovereign
1 Merrow Reejerey
1 Murkfiend Liege
1 Mystic Confluence
1 Nadir Kraken
1 Nature's Lore
1 Nezahal, Primal Tide
1 Nyx Lotus
1 Octopus Umbra
1 Overwhelming Stampede
1 Path of Discovery
1 Prime Speaker Zegana
1 Quest for Ula's Temple
1 Quicksilver Fountain
1 Rapid Hybridization
1 Return of the Wildspeaker
1 Rishkar's Expertise
1 Rite of Replication
1 Rush of Knowledge
1 Scourge of Fleets
1 Sea Scryer
1 Seafloor Oracle
1 Seahunter
1 Serpent of Yawning Depths
1 Shamanic Revelation
1 Shipbreaker Kraken
1 Simic Locket
1 Simic Signet
1 Slinn Voda, the Rising Deep
1 Sol Ring
1 Soul's Majesty
1 Spreading Seas
1 Stormtide Leviathan
1 Surgespanner
1 Talisman of Curiosity
1 Tatyova, Benthic Druid
1 Thada Adel, Acquisitor
1 The Great Henge
1 Tishana, Voice of Thunder
1 Traverse the Outlands
1 Uro, Titan of Nature's Wrath
1 Wake Thrasher
1 Whelming Wave
1 Zendikar Resurgent
Sideboard: