3 Force of Negation
4 Unsettled Mariner
3 Benthic Biomancer
4 Merfolk Trickster
4 Harbinger of the Tides
4 Master of the Pearl Trident
2 Cavern of Souls
3 Dismember
3 Seachrome Coast
3 Spreading Seas
3 Mutavault
4 Silvergill Adept
4 Wanderwine Hub
4 Aether Vial
8 Island
4 Lord of Atlantis

Sideboard
1 Lurrus of the Dream-Den
1 Force of Negation
3 Tidebinder Mage
1 Spreading Seas
2 Relic of Progenitus
2 Echoing Truth
3 Chalice of the Void
2 Mana Leak