2 Dismember 4 Spreading Seas 4 Aether Vial 1 Unclaimed Territory 4 Mutavault 4 Cavern of Souls 2 Breeding Pool 4 Botanical Sanctum 4 Island 1 Kopala, Warden of Waves 1 Kira, Great Glass-Spinner 4 Silvergill Adept 4 Lord of Atlantis 4 Kumena's Speaker 4 Harbinger of the Tides 4 Merrow Reejerey 4 Merfolk Branchwalker 1 Master of Waves 4 Master of the Pearl Trident Sideboard 2 Spell Pierce 2 Dispel 3 Ceremonious Rejection 2 Deeproot Waters 3 Relic of Progenitus 2 Grafdigger's Cage 1 Dismember