3 Svyelun of Sea and Sky
8 Island
4 Mutavault
3 Waterlogged Grove
1 Fiery Islet
2 Wanderwine Hub
1 Cavern of Souls
1 Castle Vantress
4 Aether Vial
4 Spreading Seas
3 Force of Negation
4 Tide Shaper
4 Silvergill Adept
4 Merfolk Trickster
4 Lord of Atlantis
4 Master of the Pearl Trident
3 Harbinger of the Tides
3 Merrow Reejerey
Sideboard
1 Shadow of Doubt
1 Trickbind
1 Flashfreeze
1 Spell Pierce
2 Tidebinder Mage
2 Relic of Progenitus
1 Grafdigger's Cage
1 Steel Sabotage
3 Hurkyl's Recall
2 Void Mirror