Deck
4 Aether Vial
2 Cavern of Souls
3 Dismember
3 Flare of Denial
2 Force of Negation
4 Harbinger of the Seas
9 Island
4 Lord of Atlantis
4 Master of the Pearl Trident
2 Merfolk Trickster
1 Minamo, School at Water's Edge
3 Mutavault
2 Otawara, Soaring City
2 Rishadan Dockhand
4 Sink into Stupor
3 Svyelun of Sea and Sky
4 Tide Shaper
4 Vodalian Hexcatcher

Sideboard
2 Damping Sphere
2 Harbinger of the Tides
2 Merfolk Trickster
2 Spreading Seas
3 Subtlety
4 Tishana's Tidebinder