Dimir Inverter
A Pioneer deck, by Nick Tardif
4th place at a tournament in Dallas, Texas, United States on 2020-02-22
As reported at http://www.starcitygames.com

Maindeck:

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

Enchantments
4 Omen of the Sea

Instants
3 Censor
2 Dig Through Time
4 Fatal Push
4 Opt
2 Tyrant's Scorn

Legendary Planeswalkers
3 Jace, Wielder of Mysteries

Sorceries
1 Languish
4 Thoughtseize

Basic Lands
4 Island
4 Swamp

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

Sideboard:
2 Damping Sphere
1 Murderous Rider
1 Hero's Downfall
3 Mystical Dispute
1 Ashiok, Dream Render
1 Narset, Parter of Veils
1 Coax from the Blind Eternities
1 Cry of the Carnarium
1 Duress
1 Languish
1 Legion's End
1 Thought Erasure