2 Glasspool Mimic
4 Harbinger of the Tides
2 Lord of Atlantis
4 Master of the Pearl Trident
2 Mothdust Changeling
2 Rishadan Dockhand
2 Subtlety
4 Svyelun of Sea and Sky
4 Tide Shaper
4 Vodalian Hexcatcher
4 Aether Vial
2 Force of Negation
1 Sea Gate Restoration
4 Deeproot Pilgrimage
3 Cavern of Souls
9 Island
1 Minamo, School at Water's Edge
4 Mutavault
2 Otawara, Soaring City
Sideboard
1 Subtlety
1 Force of Negation
3 Chalice of the Void
2 Cursed Totem
4 Dismember
2 Hurkyl's Recall
2 Spreading Seas