15 Island
2 Mutavault
4 Aether Vial
2 Counterspell
1 Dismember
4 Flare of Denial
1 Glasspool Mimic // Glasspool Shore
2 Harbinger of the Seas
1 Into the Roil
4 Lord of Atlantis
4 Master of the Pearl Trident
4 Merfolk Trickster
4 Mindspring Merfolk
4 Silvergill Mentor
2 Spreading Seas
2 Svyelun of Sea and Sky
2 Tide Shaper
2 Vodalian Hexcatcher
Sideboard:
2 Aquitect's Will
1 Benthic Biomancer
2 Harbinger of the Tides
1 Kopala, Warden of Waves
2 Master of Waves
2 Merfolk Sovereign
4 Merrow Reejerey
1 Negate
2 Repeal
1 Rishadan Dockhand
4 Silvergill Adept
3 Spell Pierce
2 Stern Scolding
1 Thieving Skydiver
1 Tidebinder Mage