Main deck (60)
4 Aether Vial
3 Benthic Biomancer
3 Dismember
4 Harbinger of the Tides
9 Island
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
3 Mutavault
4 Seachrome Coast
4 Silvergill Adept
4 Spreading Seas
4 Unsettled Mariner
4 Wanderwine Hub
2 Wizard's Retort

Sideboard (15)
2 Chalice of the Void
2 Echoing Truth
1 Grafdigger's Cage
1 Lurrus of the Dream-Den
1 Mana Leak
2 Relic of Progenitus
2 Selfless Spirit
2 Tidebinder Mage
2 Wizard's Retort