19 Island
2 Aether Vial
1 Ankh of Mishra
4 Curious Obsession
2 Cursecatcher
2 Daze
2 Echoing Truth
4 Lord of Atlantis
4 Master of the Pearl Trident
1 Mental Misstep
5 Merfolk Trickster
4 Mist-Cloaked Herald
2 Spell Pierce
3 Spreading Seas
4 Triton Shorestalker
3 True-Name Nemesis

Sideboard:

4 Brineborn Cutthroat
2 Coralhelm Commander
1 Counterspell
1 Merfolk Spy
1 Reef Shaman
1 Tempest Caller
4 Tidal Warrior
1 Tidebinder Mage
2 Vapor Snag