Deck
4 Aether Vial
3 Cavern of Souls
4 Flare of Denial
1 Floodpits Drowner
1 Glasspool Mimic
4 Harbinger of the Seas
4 Harbinger of the Tides
9 Island
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Mockingbird
2 Mutavault
2 Otawara, Soaring City
4 Sink into Stupor
4 Spreading Seas
4 Tide Shaper
2 Vodalian Hexcatcher

Sideboard
4 Chalice of the Void
2 Dismember
2 Force of Negation
3 Subtlety
3 Tishana's Tidebinder
1 Vodalian Hexcatcher