4 aether vial
4 cavern of souls
1 fiery islet
3 floodpits drowner
4 force of will
1 glasspool mimic // glasspool shore
4 harbinger of the seas
9 island
4 lord of atlantis
4 master of the pearl trident
1 mindspring merfolk
1 phantasmal image
1 rishadan dockhand
4 sink into stupor // soporific springs
1 svyelun of sea and sky
1 sygg, river cutthroat
4 tide shaper
1 true-name nemesis
4 vodalian hexcatcher
4 wasteland

SIDEBOARD:
2 blue elemental blast
2 consign to memory
3 dismember
1 force of negation
1 gilded drake
1 hullbreacher
1 jace, the mind sculptor
1 pithing needle
1 surgical extraction
1 tishana's tidebinder
1 weathered runestone