20 Island
1 Aquitect's Will
1 Arctic Merfolk
3 Counterspell
1 Dissipate
1 Enclave Elite
2 Fishliver Oil
2 Lingering Mirage
1 Lord of Atlantis
2 Manta Ray
4 Manta Riders
1 Maritime Guard
1 Merfolk Seastalkers
1 Merfolk Sovereign
2 Phantasmal Terrain
2 Reef Shaman
2 River Merfolk
4 Rootwater Commando
1 Rootwater Shaman
2 Sea's Claim
2 Spreading Seas
4 Stonybrook Banneret
2 Sunken City
2 Tidal Warrior
Sideboard:
2 Briarberry Cohort
1 Enchantment Alteration
2 Envelop
1 Foresee
1 Grayscaled Gharial
2 Stream of Consciousness
1 Theft of Dreams
2 Trickery Charm
1 Twiddle
2 Vapor Snag