4 Aether Vial 4 Cavern of Souls 2 Dismember 2 Force of Negation 8 Island 4 Lord of Atlantis 4 Master of the Pearl Trident 4 Merfolk Trickster 1 Minamo, School at Water's Edge 2 Mistcaller 4 Mutavault 1 Otawara, Soaring City 2 Silvergill Adept 1 Spreading Seas 3 Subtlety 4 Svyelun of Sea and Sky 4 Tide Shaper 4 Vodalian Hexcatcher 2 Waterlogged Grove 2 Chalice of the Void 2 Dismember 1 Force of Negation 3 Harbinger of the Tides 2 Hurkyl's Recall 1 Kira, Great Glass-Spinner 2 Relic of Progenitus 1 Spreading Seas 1 Subtlety