4 Thoughtseize
2 Thought Erasure
1 Narset, Parter of Veils
4 Jace, Wielder of Mysteries
4 Watery Grave
2 Swamp
6 Island
2 Fetid Pools
4 Fabled Passage
4 Drowned Catacomb
3 Choked Estuary
1 Drown in the Loch
2 Hero's Downfall
4 Opt
4 Fatal Push
4 Dig Through Time
2 Jace, Vryn's Prodigy
3 Thassa's Oracle
4 Inverter of Truth
Sideboard
2 Ashiok, Nightmare Muse
2 Languish
2 Legion's End
1 Jace's Defeat
1 Cast Down
1 Noxious Grasp
4 Mystical Dispute
2 Narset, Parter of Veils