Main deck (60) 4 Aether Vial 4 Cavern of Souls 2 Fiery Islet 3 Force of Negation 2 Harbinger of the Tides 9 Island 4 Lord of Atlantis 4 Master of the Pearl Trident 4 Merfolk Trickster 4 Mutavault 1 Otawara, Soaring City 2 Rishadan Dockhand 4 Silvergill Adept 4 Svyelun of Sea and Sky 1 Sygg, River Cutthroat 4 Tide Shaper 4 Vodalian Hexcatcher Sideboard (15) 4 Chalice of the Void 3 Dismember 2 Harbinger of the Tides 3 Spreading Seas 1 Thieving Skydiver 2 Unlicensed Hearse