Main deck (60)
4 Aether Vial
4 Cavern of Souls
1 Glasspool Mimic
12 Island
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
3 Merrow Reejerey
4 Mutavault
4 Sea's Claim
4 Silvergill Adept
4 Spreading Seas
4 Svyelun of Sea and Sky
4 Tide Shaper

Sideboard (15)
3 Chalice of the Void
2 Counterspell
1 Force of Negation
2 Hurkyl's Recall
3 March of Swirling Mist
2 Soul-Guide Lantern
2 Spell Pierce