22 Island
1 Arm with Aether
1 Coastal Piracy
1 Cold-Eyed Selkie
4 Counterspell
3 Drift of Phantasms
2 Lord of Atlantis
1 Loxodon Warhammer
2 Master of the Pearl Trident
4 Merfolk Sovereign
4 Merfolk Spy
2 Merrow Harbinger
4 Quicksilver Fountain
1 Seahunter
3 Stonybrook Banneret
4 Triton Shorestalker
2 Wanderwine Prophets
Sideboard:
1 Aquitect's Will
1 Blighted Agent
1 Elbrus, the Binding Blade // Withengar Unbound
1 Grayscaled Gharial
1 Gudul Lurker
1 Hands of Binding
1 Hidden Strings
1 Master of the Pearl Trident
2 Sea's Claim
1 Spreading Seas
1 Stormtide Leviathan
1 Sword of Feast and Famine