4 Lord of Atlantis
4 Master of the Pearl Trident
4 Mothdust Changeling
3 Subtlety
3 Svyelun of Sea and Sky
4 Tide Shaper
4 Vodalian Hexcatcher
4 Tishana's Tidebinder
1 Spell Pierce
3 Force of Negation
4 Deeproot Pilgrimage
9 Island
4 Cavern of Souls
1 Minamo, School at Water's Edge
4 Mutavault
1 Oboro, Palace in the Clouds
1 Waterlogged Grove
2 Otawara, Soaring City
Sideboard
1 Subtlety
1 Spell Pierce
1 Force of Negation
2 Merfolk Trickster
3 Hibernation
2 Chalice of the Void
2 Dismember
1 Aether Gust
2 Stern Scolding