1 Castle Vantress
1 Adrestia
1 Aquitect's Will
1 Coastal Bulwark
1 Cold-Eyed Selkie
1 Colossal Whale
1 Coral Eel
1 Dandân
1 Deeptread Merrow
1 Dreamwinder
1 Eluge, the Shoreless Sea
1 Fathom Seer
1 Fishliver Oil
1 Floodchaser
1 Flow of Ideas
1 Flow of Knowledge
1 Gearseeker Serpent
1 Grayscaled Gharial
1 Ice Flan
1 Illvoi Galeblade
1 Inkfathom Divers
1 Lórien Revealed
1 Merfolk Raiders
1 Reef Worm
1 Rootwater Commando
1 Scrounging Skyray
1 Sea Monster
1 Shoreline Ranger
2 Skyclave Squid
1 Slipstream Eel
1 Slipstream Serpent
1 Spire Golem
1 Stonybrook Banneret
1 Streambed Aquitects
1 Tempest Djinn
1 Tidal Warrior
1 Tidewalker
1 Tolarian Terror
1 Walk the Aeons
1 Wand of the Elements
1 Waterbending Scroll
Sideboard: