Golgari Delirium
A Pioneer deck, by Kyle Maloney
30th place at a tournament in Indianapolis, Indiana, United States on 2020-02-22

Maindeck:

Artifact Creatures
2 Walking Ballista (Banned in Pioneer)

Creatures
4 Grim Flayer
2 Murderous Rider
1 Satyr Wayfinder
1 Scavenging Ooze
2 Tireless Tracker

Enchantment Creatures
3 Courser of Kruphix

Instants
2 Abrupt Decay
1 Assassin's Trophy
4 Fatal Push
2 Grisly Salvage

Legendary Creatures
1 Emrakul, the Promised End
1 Ishkanah, Grafwidow
1 Kalitas, Traitor of Ghet

Legendary Planeswalkers
1 Liliana, the Last Hope
1 Nissa, Who Shakes the World

Sorceries
4 Thoughtseize
4 Traverse the Ulvenwald

Basic Lands
2 Forest
5 Swamp

Lands
4 Blooming Marsh
1 Castle Locthwain
3 Fabled Passage
2 Field of Ruin
2 Hissing Quagmire
4 Overgrown Tomb

Sideboard:
2 Damping Sphere
3 Leyline of the Void
1 Assassin's Trophy
1 Ashiok, Dream Render
1 Nissa, Vital Force
1 Collective Brutality
2 Cry of the Carnarium
1 Duress
1 Languish
2 Lost Legacy