Main deck (60) 4 Aether Vial 4 Cavern of Souls 2 Island 4 Kumena's Speaker 4 Lord of Atlantis 4 Master of the Pearl Trident 4 Merfolk Mistbinder 4 Merfolk Trickster 3 Mutavault 4 Secluded Courtyard 4 Svyelun of Sea and Sky 4 Tide Shaper 4 Unclaimed Territory 4 Unsettled Mariner 4 Vodalian Hexcatcher 3 Waterlogged Grove Sideboard (15) 4 Chalice of the Void 4 Dismember 4 Force of Negation 2 Harbinger of the Tides 1 Unlicensed Hearse