. Star meanwhile is in an empty void with Glossaryck who is cooking some soup, Star dips down and grabs the last bit of magic in existence to create a new unicorn (millhorse) and this purifies all the inert magic that Toffee had corrupted.
This gives star a huge boost of power and she goes full super butterfly mode, and portals back to the group and kills Toffee with a massive energy blast.
Toffees last words just before his smoldering corpse is crushed are "you think you've won... only I know how it all turns out."
Toffee is effectively dead, never seen again accept in references and flashbacks, so this completes the deal Moon had with Eclipsa from before, and Eclipsa is freed.
Turns out, 300 yrs ago Eclipsa had ditched her husband for a Monster named Globgor, and had a child named Meteora. The king was obviously pissed about this and had Eclipsa crystallized, her half monster child was swapped with some orphaned kid from a town famous for pies, who later became the queen, while Meteora was brainwashed and made head of St Olga's princess boarding school. The Magical High Commission kept all this secret, until Star, Moon and Eclipsa figure it all out and get confirmation that Meteora was the rightful queen not Festivia. Meteora figures this out and goes on a rampage, claiming to be the rightful heir to the thrown (which, I mean she is) Moon gets defeated by her and fucks off to the realm of magic. And Star is left as acting queen. The one to finally stop Meteora is Eclipsa, and Star tells her to keep the wand, as it belongs to her. Turns out Meteora didn't die in the fight, but regressed back into a tiny baby. Once again Queen, Eclipsa takes baby Meteora and sets off to try and free Globgor form his crystal. She comes up with several different schemes, but ultimately decides that the people are not ready for Globgor to come back, (he had a very bad reputation.) However, during her cornonation, the MHC release Globgor to frame Eclipsa...