Main deck (60) 4 Aether Vial 2 Cavern of Souls 14 Island 1 Kira, Great Glass-Spinner 4 Lord of Atlantis 4 Master of the Pearl Trident 3 Master of Waves 4 Merrow Reejerey 4 Mutavault 3 Phantasmal Image 4 Silvergill Adept 2 Spell Pierce 4 Spreading Seas 1 Thassa, God of the Sea 2 Tidebinder Mage 4 Vapor Snag Sideboard (15) 2 Dismember 2 Echoing Truth 2 Grafdigger's Cage 1 Kira, Great Glass-Spinner 1 Negate 1 Relic of Progenitus 1 Swan Song 2 Tectonic Edge 2 Tidebinder Mage 1 Unified Will