Deck
4 Aether Vial
2 Cavern of Souls
4 Cursecatcher
2 Glasspool Mimic
9 Island
4 Lord of Atlantis
2 Mana Leak
4 Master of the Pearl Trident
4 Merfolk Trickster
1 Minamo, School at Water's Edge
3 Mutavault
1 Oboro, Palace in the Clouds
2 Otawara, Soaring City
4 Rishadan Dockhand
2 Spreading Seas
4 Svyelun of Sea and Sky
4 Tide Shaper
4 Vodalian Hexcatcher

Sideboard
2 Grafdigger's Cage
4 Harbinger of the Tides
2 Hurkyl's Recall
2 Mana Leak
4 Spell Pierce
1 Thieving Skydiver