Dimir Inverter
A Pioneer deck, by Charles League
24th place at a tournament in Richmond, Virginia, United States on 2020-02-01

Maindeck:

Creatures
4 Inverter of Truth (Banned in Pioneer)
4 Thassa's Oracle

Enchantments
2 Omen of the Sea

Instants
2 Censor
4 Dig Through Time
1 Drown in the Loch
4 Fatal Push
1 Hero's Downfall
4 Opt

Legendary Planeswalkers
3 Jace, Wielder of Mysteries

Sorceries
2 Thought Erasure
4 Thoughtseize

Basic Lands
6 Island
3 Swamp

Lands
2 Choked Estuary
4 Drowned Catacomb
4 Fabled Passage
2 Fetid Pools
4 Watery Grave

Sideboard:
1 Damping Sphere
1 Grafdigger's Cage
1 Pack Rat
1 Thief of Sanity
1 Cast Down
3 Mystical Dispute
1 Noxious Grasp
1 Kalitas, Traitor of Ghet
2 Cry of the Carnarium
1 Legion's End
1 Thought Distortion
1 Unmoored Ego