Main deck (60) 3 Cavern of Souls 4 Cursecatcher 2 Dismember 3 Disrupting Shoal 3 Harbinger of the Tides 13 Island 4 Lord of Atlantis 4 Master of the Pearl Trident 4 Master of Waves 3 Merrow Reejerey 1 Minamo, School at Water's Edge 4 Mutavault 4 Silvergill Adept 4 Spreading Seas 1 Tidebinder Mage 3 Vapor Snag Sideboard (15) 2 Chalice of the Void 2 Dispel 3 Hurkyl's Recall 2 Negate 2 Relic of Progenitus 2 Tectonic Edge 2 Tidebinder Mage