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

Sideboard
2 Aether Gust
1 Lurrus of the Dream-Den
4 Miscast
2 Pithing Needle
4 Relic of Progenitus
2 Thieving Skydiver