Main deck (60)
4 Cavern of Souls
4 Deeproot Pilgrimage
3 Dismember
3 Force of Negation
9 Island
2 Lord of Atlantis
4 Master of the Pearl Trident
1 Minamo, School at Water's Edge
4 Mothdust Changeling
4 Mutavault
2 Otawara, Soaring City
3 Subtlety
3 Svyelun of Sea and Sky
4 Tide Shaper
4 Tishana's Tidebinder
2 Umara Wizard
4 Vodalian Hexcatcher

Sideboard (15)
2 Chalice of the Void
1 Dismember
2 Engineered Explosives
2 Flusterstorm
1 Force of Negation
4 Merfolk Trickster
2 Spreading Seas
1 Subtlety