*eight months later*
In the ancient, ancestral lands of ponies in the formerly frozen north, twelve figures floated on an obsidion raft over an ocean of boiling lava. Tirek used one of the magically reinforced oars to guide the raft towards one of the nearby mountains while Grogar used his magic to keep the raft afloat. Ditzy snoozed in the heat while Grubber watched over three unconscious fillies. Sugar Belle sat grumpilly in the middle with her husband and three sister-wives.
"Figures," she muttered. "I finally quit LEVITY, and they destroy Equestria on the next go."
"There there," Fluttershy said, giving her a loving nuzzle. "You had a lot of good plans that almost worked."
"If it's any consolation," Cheerilee added, "I would have preferred it if you'd succeeded."
"Mm-hm."
"Eeyup."
"Would you all be quiet, Grogar muttered, eyes clenched tight in concentration. "I'm trying to keep all of us from frying here."
"Ignore him," Ditzy muttered happily. "Even at the end of the world, your love is delicious."
"Sorry about this," Grubber said, staring wearily at the sleeping CMC. "I didn't think it'd get this bad."
"What are you apologizing for?" Tirek grinned and spread his arms wide. "You didn't just destroy Equestria; you destroyed the whole world! That's a win in my book!"
Grogar nodded, smirking even as sweat poured down his muzzle. "Indeed. After all this time, LEVITY has succeeded!" He opened his eyes and looked southward towards the raging pink storm broken up by the occasional pink tornado or mushroom cloud.
"How long do you think she's going to keep going?" Cheerilee asked.
"Well," Fluttershy considered, "she's already drunk her way through the Fillydelphia and Manehattan plants and Twilight's personal study stash. She should be winding down soon as long as she doesn't find-" Another mushroom cloud bloomed on the horizon and Fluttershy sighed. "...Luna's stash."