Main deck (60) 4 Aether Vial 4 Cavern of Souls 2 Cursecatcher 3 Dismember 1 Fiery Islet 2 Harbinger of the Tides 10 Island 4 Lord of Atlantis 1 Magus of the Moon 4 Master of the Pearl Trident 4 Merfolk Trickster 4 Mutavault 1 Otawara, Soaring City 2 Spreading Seas 2 Subtlety 4 Svyelun of Sea and Sky 4 Tide Shaper 4 Vodalian Hexcatcher Sideboard (15) 3 Chalice of the Void 4 Force of Negation 2 Hurkyl's Recall 2 Kira, Great Glass-Spinner 2 Relic of Progenitus 2 Subtlety