Deck
4 Aether Vial
3 Cavern of Souls
3 Flare of Denial
4 Floodpits Drowner
3 Force of Negation
1 Glasspool Mimic
4 Harbinger of the Seas
9 Island
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
3 Mutavault
1 Otawara, Soaring City
2 Rishadan Dockhand
4 Sink into Stupor
4 Tide Shaper
3 Tishana's Tidebinder

Sideboard
3 Chalice of the Void
3 Consign to Memory
2 Hurkyl's Recall
4 Relic of Progenitus
3 Vodalian Hexcatcher