4 Halimar Depths
20 Island
2 Aether Adept
2 Augury Owl
4 Inkwell Leviathan
2 Omenspeaker
4 Quest for Ula's Temple
4 Sealock Monster
3 Shipbreaker Kraken
4 Stormtide Leviathan
3 Tromokratis
3 Wall of Frost
4 Whelming Wave
Sideboard:
1 Colossal Whale
1 Divination
1 Foresee
1 Jokulmorder
2 Kraken Hatchling
4 Omenspeaker
4 Ponder
4 Preordain
1 Pull from the Deep
1 Retraction Helix
1 Scourge of Fleets
4 Spreading Seas
1 Triton Fortune Hunter
1 Triton Tactics
1 Unsummon