Main deck (60)
4 Deeproot Waters
2 Hall of Triumph
4 Inkfathom Infiltrator
23 Island
4 Merfolk Sovereign
4 Mist-Cloaked Herald
4 River Sneak
2 Seafloor Oracle
4 Silvergill Adept
4 Skywatcher Adept
2 Thassa's Rebuff
3 Unsummon

Sideboard (15)
2 Narcolepsy
3 Scrabbling Claws
2 Seafloor Oracle
1 Tempest Caller
2 Thassa's Rebuff
1 Turn Aside
1 Unsummon
3 Watertrap Weaver