Main deck (60) 4 Aether Vial 1 Cavern of Souls 1 Cursecatcher 4 Harbinger of the Tides 14 Island 1 Kira, Great Glass-Spinner 4 Lord of Atlantis 4 Master of the Pearl Trident 2 Master of Waves 2 Merfolk Trickster 2 Merrow Reejerey 4 Mutavault 2 Phantasmal Image 1 Sea's Claim 4 Silvergill Adept 4 Spreading Seas 3 Tide Shaper 3 Vapor Snag Sideboard (15) 2 Counterspell 1 Dismember 1 Echoing Truth 3 Hurkyl's Recall 1 Kira, Great Glass-Spinner 2 Relic of Progenitus 2 Sea's Claim 1 Spell Pierce 2 Thieving Skydiver