Deck
4 Aether Vial
2 Benthic Biomancer
4 Botanical Sanctum
1 Brazen Borrower
2 Breeding Pool
1 Echoing Truth
2 Flooded Strand
4 Force of Negation
6 Island
4 Kumena's Speaker
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Mistbinder
4 Merfolk Trickster
2 Mutavault
4 Silvergill Adept
4 Spreading Seas
4 Waterlogged Grove

Sideboard
3 Chalice of the Void
3 Collector Ouphe
2 Deprive
2 Dismember
2 Grafdigger's Cage
2 Relic of Progenitus
1 Shapers' Sanctuary