I found the card Strength of Night in some random Scryfall search. I woke up a week later in the middle of a crop circle with the list for this cube carved into my arm.
In other words... thoroughly untested garbage list here, theoretically for two-player draft, based on various graveyard, artifact, ninjutsu, and tribal synergies.
We got madness, delirium, spells-matter, powerstones, zombies, elves, merfolk, lhurgoyfs, and the only planeswalker is the hot Jace. Just as Richard Garfield intended.