22 Island
2 Aetherize
1 Borrowing 100,000 Arrows
1 Coralhelm Commander
2 Curiosity
1 Floodchaser
4 Foresee
4 Master of the Pearl Trident
4 Merfolk Mesmerist
2 Merfolk Observer
2 Merfolk Spy
2 Opt
1 Part the Waterveil
4 Phantasmal Terrain
3 Ponder
4 Scroll Thief
4 Sleep
4 Stormtide Leviathan
2 Vodalian Arcanist
4 Wake Thrasher
Sideboard:
1 Colossal Whale
1 Deluge
1 Eyes of the Watcher
1 Harbor Serpent
1 Inkwell Leviathan
1 Merfolk Wayfinder
1 Murkfiend Liege
2 Preordain
1 Scourge of Fleets
1 Sealock Monster
1 Serum Visions
1 Stormtide Leviathan
1 Talrand, Sky Summoner