4 Drowned Catacomb
2 Fetid Pools
2 Ipnu Rivulet
6 Island
2 Mystic Sanctuary
4 Watery Grave
1 Bond of Insight
1 Breaking // Entering
3 Didn't Say Please
2 Dimir Charm
4 Drown in the Loch
4 Drowned Secrets
2 Expel from Orazca
1 Fraying Sanity
1 Jace, Wielder of Mysteries
3 Merfolk Secretkeeper // Venture Deeper
2 Opt
3 Overwhelmed Apprentice
2 Pilfered Plans
1 Sphinx's Tutelage
3 Thief of Sanity
3 Thought Collapse
2 Wall of Lost Thoughts
2 Wight of Precinct Six
Sideboard:
3 Aether Gust
2 Ashiok, Dream Render
2 Expel from Orazca
4 Sorcerous Spyglass
4 Unmoored Ego