4 Cavern of Souls
10 Island
2 Otawara, Soaring City
4 Wasteland
4 Aether Vial
3 Daze
1 Emperor Mihail II
4 Force of Will
1 Hullbreacher
3 Lord of Atlantis
4 Master of the Pearl Trident
3 Merfolk Trickster
1 Silvergill Adept
2 Svyelun of Sea and Sky
4 Tide Shaper
4 Tishana's Tidebinder
3 True-Name Nemesis
4 Vodalian Hexcatcher
Sideboard:
3 Blue Elemental Blast
1 Brazen Borrower // Petty Theft
2 Chalice of the Void
1 Echoing Truth
1 Force of Negation
1 Hullbreacher
2 Hurkyl's Recall
1 Hydroblast
1 Mistcaller
1 Null Rod
1 Surgical Extraction