4 Tide Shaper 4 Silvergill Adept 4 Lord of Atlantis 4 Master of the Pearl Trident 4 Merfolk Trickster 4 Svyelun of Sea and Sky 4 Aether Vial 2 Spreading Seas 4 Force of Negation 4 Mutavault 2 Fiery Islet 8 Island 2 Cavern of Souls 2 Otawara, Soaring City 1 Kira, Great Glass-Spinner 4 Vodalian Hexcatcher 1 Minamo, School at Water's Edge 2 Subtlety Sideboard 2 Counterspell 4 Chalice of the Void 2 Spreading Seas 1 Kira, Great Glass-Spinner 2 Subtlety 2 Unlicensed Hearse 2 Harbinger of the Tides