Deck
4 Aether Vial
3 Cavern of Souls
3 Flare of Denial
2 Floodpits Drowner
3 Force of Negation
4 Harbinger of the Seas
10 Island
4 Lord of Atlantis
4 Master of the Pearl Trident
1 Minamo, School at Water's Edge
2 Mutavault
1 Oboro, Palace in the Clouds
1 Otawara, Soaring City
4 Silvergill Adept
2 Sink into Stupor
2 Svyelun of Sea and Sky
4 Tide Shaper
2 Tishana's Tidebinder
4 Vodalian Hexcatcher

Sideboard
4 Chalice of the Void
2 Cursed Totem
2 Curse of Chains
1 Grafdigger's Cage
2 Harbinger of the Tides
2 Mistcaller
2 Surgical Extraction