34 Island
1 Adaptive Automaton
1 Aetherspouts
1 Aquatic Incursion
1 Aquitect's Will
1 Back to Basics
1 Bident of Thassa
1 Blackblade Reforged
1 Coastal Piracy
1 Coralhelm Commander
1 Cosi's Trickster
1 Counterspell
1 Cyclonic Rift
1 Deepchannel Mentor
1 Deeproot Waters
1 Distant Melody
1 Door of Destinies
1 Echo of Eons
1 Empress Galina
1 Enclave Cryptologist
1 Engulf the Shore
1 Familiar's Ruse
1 Harbinger of the Tides
1 Herald's Horn
1 Icon of Ancestry
1 Kindred Discovery
1 Kopala, Warden of Waves
1 Lightning Greaves
1 Lord of Atlantis
1 Lullmage Mentor
1 Master of the Pearl Trident
1 Master of Waves
1 Merfolk Sovereign
1 Merfolk Trickster
1 Merrow Commerce
1 Merrow Harbinger
1 Merrow Reejerey
1 Metallic Mimic
1 Mist-Cloaked Herald
1 Polymorphist's Jest
1 Ravenform
1 Reconnaissance Mission
1 Rishadan Dockhand
1 Salvager of Secrets
1 Seafloor Oracle
1 Seahunter
1 Sigil Tracer
1 Silvergill Adept
1 Slinn Voda, the Rising Deep
1 Spectral Deluge
1 Stoneforge Masterwork
1 Stonybrook Banneret
1 Swiftfoot Boots
1 Tempest Caller
1 Thada Adel, Acquisitor
1 Thassa, God of the Sea
1 Thassa's Oracle
1 Thassa's Rebuff
1 Thieving Skydiver
1 Throne of the God-Pharaoh
1 Tide Shaper
1 True-Name Nemesis
1 Vanquisher's Banner
1 Vedalken Shackles
1 Wanderwine Prophets
1 Windfall
Sideboard:
1 Svyelun of Sea and Sky