24 Snow-Covered Island
4 Aquitect's Will
2 Armored Galleon
4 Chasm Skulker
3 Enclave Elite
3 Ensnare
2 Ethereal Whiskergill
4 Flow of Ideas
4 Grayscaled Gharial
4 Hammerhead Shark
4 High Tide
3 Ior Ruin Expedition
4 Lingering Mirage
1 Manta Ray
1 Master of the Pearl Trident
4 Merfolk Wayfinder
2 Merrow Harbinger
4 Mind Bend
1 Piracy Charm
1 Scourge of Fleets
1 Shoreline Raider
1 Shoreline Ranger
2 Snowfall
2 Stormtide Leviathan
Sideboard:
1 Lord of Atlantis