2 Lord of Atlantis 1 Minamo, School at Water's Edge 4 Cavern of Souls 4 Aether Vial 8 Island 4 Master of the Pearl Trident 2 Otawara, Soaring City 4 Merfolk Trickster 4 Tishana's Tidebinder 4 Mutavault 4 Tide Shaper 4 Vodalian Hexcatcher 3 Svyelun of Sea and Sky 2 Spreading Seas 1 Waterlogged Grove 1 Fiery Islet 4 Mothdust Changeling 4 Deeproot Pilgrimage Sideboard 3 Chalice of the Void 4 Dismember 4 Force of Negation 4 Subtlety