4 Botanical Sanctum
1 Breeding Pool
1 Cavern of Souls
4 Island
3 Misty Rainforest
4 Mutavault
2 Unclaimed Territory
4 Aether Vial
2 Cursecatcher
4 Harbinger of the Tides
1 Kumena, Tyrant of Orazca
4 Kumena's Speaker
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Branchwalker
4 Merfolk Mistbinder
2 Merrow Reejerey
4 Silvergill Adept
4 Spreading Seas
Sideboard:
2 Damping Sphere
1 Dismember
1 Grafdigger's Cage
2 Hurkyl's Recall
2 Kopala, Warden of Waves
2 Mistcaller
2 Relic of Progenitus
2 Sorcerous Spyglass
1 Spell Pierce