I acknowledge some cards that might be good in cubes that focus on broad archetypes, like graveyard or artifact synergies, plus a few bangers for Pauper or Peasant Cube, but thats as narrow as the scope goes
Her clothes and prosthetic show her taste for the finer things with the ominous Profane Memento in the background hinting at the fate we might find ourselves in
Maybe there's another Blazing Shoalbased deck or combo that could be scary, although it seems like it would have the same problem as Shoal Infect (needing to play a bunch of expensive, uncastable cards to make Blazing Shoal work)
In formats like Historic Brawl, some are more likely to show up
One of the other copyrights filed by Wizards of the Coast listed Extra Life 2020 among the rumored Secret Lair sets
While creatures having timers isnt a brand new concept to Magic, here the summons add another layer of thought to the gameplay