4 Force of Negation
4 Waterlogged Grove
4 Merfolk Trickster
4 Merfolk Mistbinder
4 Kumena's Speaker
4 Botanical Sanctum
4 Harbinger of the Tides
4 Master of the Pearl Trident
4 Cavern of Souls
2 Phantasmal Image
3 Spreading Seas
2 Mutavault
4 Merrow Reejerey
1 Breeding Pool
1 Oboro, Palace in the Clouds
4 Aether Vial
3 Island
4 Lord of Atlantis

Sideboard
1 Veil of Summer
4 Collector Ouphe
3 Shapers' Sanctuary
1 Spreading Seas
2 Echoing Truth
4 Chalice of the Void