Main deck (60) 4 Aether Vial 4 Botanical Sanctum 2 Breeding Pool 3 Cavern of Souls 3 Cursecatcher 3 Dismember 3 Flooded Strand 3 Harbinger of the Tides 4 Island 4 Kumena's Speaker 4 Lord of Atlantis 4 Master of the Pearl Trident 4 Merfolk Mistbinder 4 Merrow Reejerey 3 Mutavault 4 Silvergill Adept 4 Spreading Seas Sideboard (15) 3 Ceremonious Rejection 1 Echoing Truth 2 Natural State 3 Relic of Progenitus 3 Shapers' Sanctuary 3 Spell Pierce