1 Cavern of Souls 10 Island 1 Minamo, School at Water's Edge 4 Mutavault 1 Oboro, Palace in the Clouds 2 Wanderwine Hub 4 Aether Vial 4 Cursecatcher 2 Dismember 4 Harbinger of the Tides 2 Kira, Great Glass-Spinner 4 Lord of Atlantis 4 Master of the Pearl Trident 4 Master of Waves 3 Merrow Reejerey 4 Silvergill Adept 2 Spell Pierce 4 Spreading Seas Sideboard 2 Dismember 2 Dispel 3 Negate 2 Relic of Progenitus 4 Tectonic Edge 2 Tidebinder Mage