Dimir Inverter
A Pioneer deck, by Zach Allen
15th place at a tournament in Indianapolis, Indiana, United States on 2020-02-22

Maindeck:
5 Island

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

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

Legendary Planeswalkers
3 Jace, Wielder of Mysteries
3 Narset, Parter of Veils

Sorceries
3 Thought Erasure
4 Thoughtseize

Basic Lands
2 Swamp

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

Legendary Lands
1 Geier Reach Sanitarium
1 Urborg, Tomb of Yawgmoth

Sideboard:
1 Damping Sphere
1 Hero's Downfall
3 Mystical Dispute
1 Negate
2 Tyrant's Scorn
2 Jace, Vryn's Prodigy
2 Kalitas, Traitor of Ghet
1 Ashiok, Nightmare Muse
1 Cry of the Carnarium
1 Legion's End