Main deck (60)
2 Choked Estuary
1 Collective Brutality
4 Dig Through Time
4 Drowned Catacomb
1 Drown in the Loch
4 Fabled Passage
4 Fatal Push
2 Hero's Downfall
4 Inverter of Truth
7 Island
4 Jace, Wielder of Mysteries
2 Mystical Dispute
4 Opt
1 Sunken Hollow
3 Swamp
3 Thassa's Oracle
1 Thought Erasure
4 Thoughtseize
1 Tyrant's Scorn
4 Watery Grave

Sideboard (15)
2 Collective Brutality
4 Damping Sphere
1 Extinction Event
1 Jace, Vryn's Prodigy
2 Narset, Parter of Veils
1 Negate
1 Noxious Grasp
3 Ritual of Soot