4 Cavern of Souls
1 Fiery Islet
7 Island
1 Minamo, School at Water's Edge
4 Mutavault
2 Otawara, Soaring City
1 Waterlogged Grove
4 Aether Vial
2 Dismember
2 Horn of the Mark
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
3 Mistcaller
2 Silvergill Adept
1 Spreading Seas
2 Subtlety
4 Svyelun of Sea and Sky
4 Tide Shaper
4 Vodalian Hexcatcher
Sideboard:
2 Chalice of the Void
1 Dismember
2 Echoing Truth
3 Force of Negation
1 Grafdigger's Cage
1 Kira, Great Glass-Spinner
2 Silvergill Adept
1 Spreading Seas
2 Subtlety