Deck 4 Aether Vial 3 Archmage's Charm 2 Cavern of Souls 3 Glasspool Mimic 9 Island 4 Lord of Atlantis 4 Master of the Pearl Trident 3 Master of Waves 4 Merfolk Trickster 1 Minamo, School at Water's Edge 1 Oboro, Palace in the Clouds 2 Otawara, Soaring City 4 Silvergill Adept 3 Spreading Seas 1 Subtlety 4 Svyelun of Sea and Sky 4 Tide Shaper 4 Waterlogged Grove Sideboard 2 Chalice of the Void 2 Dismember 2 Force of Negation 2 Hurkyl's Recall 2 Mystical Dispute 3 Relic of Progenitus 2 Subtlety