3 Dismal Backwater
2 Field of Ruin
7 Island
1 Swamp
4 Temple of Deceit
4 Watery Grave
1 Ashiok's Erasure
4 Drown in the Loch
4 Drowned Secrets
2 Into the Story
4 Merfolk Secretkeeper // Venture Deeper
4 Opt
2 Saheeli, Sublime Artificer
2 Shimmer of Possibility
4 So Tiny
2 Thirst for Meaning
4 Thought Erasure
3 Unsummon
3 Wavebreak Hippocamp
Sideboard:
2 Ashiok, Dream Render
3 Duress
2 Narset, Parter of Veils
2 Negate
2 Noxious Grasp
4 Thief of Sanity