4 Aether Vial
4 Cavern of Souls
4 Deeproot Pilgrimage
2 Force of Negation
5 Island
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
1 Minamo, School at Water's Edge
4 Mutavault
1 Otawara, Soaring City
4 Rishadan Dockhand
4 Snow-Covered Island
4 Svyelun of Sea and Sky
4 Tide Shaper
3 Tishana's Tidebinder
4 Vodalian Hexcatcher
Sideboard
1 Force of Negation
2 Chalice of the Void
1 Cursed Totem
3 Dismember
2 Harbinger of the Tides
2 Hurkyl's Recall
2 Relic of Progenitus
2 Spreading Seas