>>107992507If you haven't seen the show it's not gonna sound like much, but Star destroyed all magic in the multiverse. Spells are alive in this universe and exist in a pocket dimension, literally can breed and have families and individual lives and shit, and presumably they were all wiped out too (Star has at least 5 confirmed casualties, as the beings who were essentially the gods on magic were explicitly stated to be wiped from existence and some had their "corpses" shown on screen).
Also, with no magic everyone would be sent back to their home dimensions, which is a problem since Marco's from Earth and Star's not and they'd just hooked up and declared their love for one another a few episodes prior. So as the magic dimension was collapsing they hugged and, unknowingly, created a portal between the dimensions through their remaining inherent magic. They both raced for it before it could close once they discovered it, but were seemingly too late.
BUT THEN both dimensions merge, with the apparent logic for this being that their final act before magic died meant they both belonged together and so both dimensions are now one. Monsters are now overrunning California and the formerly magic characters have no magic to defend themselves, but the episode ends like two minutes after this is shown so it's not really explored. Doesn't look like an ideal place to live, though.
Also Star contributed to melting the flesh off a bunch of unicorn babies while in the process of killing magic, just to add to that last-episode kill count.
