Main deck (60) 4 Aether Vial 2 Cavern of Souls 3 Dismember 3 Harbinger of the Tides 12 Island 1 Kira, Great Glass-Spinner 1 Kopala, Warden of Waves 4 Lord of Atlantis 4 Master of the Pearl Trident 2 Master of Waves 4 Merfolk Trickster 3 Merrow Reejerey 1 Minamo, School at Water's Edge 4 Mutavault 1 Oboro, Palace in the Clouds 4 Silvergill Adept 3 Spell Pierce 4 Spreading Seas Sideboard (15) 4 Ceremonious Rejection 2 Deprive 2 Flashfreeze 1 Harbinger of the Tides 3 Hibernation 3 Relic of Progenitus