Main deck (60) 4 Aether Vial 3 Cavern of Souls 4 Cursecatcher 4 Force of Negation 11 Island 4 Lord of Atlantis 4 Master of the Pearl Trident 4 Merrow Reejerey 4 Mutavault 4 Silvergill Adept 4 Spreading Seas 4 Svyelun of Sea and Sky 4 Tide Shaper 2 Waterlogged Grove Sideboard (15) 2 Brazen Borrower 4 Counterspell 3 Dismember 2 Harbinger of the Tides 2 Merfolk Trickster 2 Relic of Progenitus