Equestria Gets Arpeggio-ed

Even though the moble Thunder Guild lair was a bust, it has not dampen Arpeggio's mood or the Guild's interest in him. So Arpeggio was quick to suggest gaining control over Equestia's most famous stones: The Reality Altering Stone of Tyranny, The Rainbow Rock, and the jewel elements of harmony to use to create a treacherious fate altering vanguard based on Clockwerk which he named Thunderwerk. He would then control the artifictal Clockwerk inspired beast as a form of battletron to attack Equestia just to force the lougers here. He quickly usurps, humiliates, and imprisons Celestia, Luna, and Candence into Tartarus without their powers, as Arpeggio declaires himself emperor! It's up to the Cooper gang to pull the plug on Arpeggio's stunt and once again momentarly keep the Thunder Guild from getting worse before the Lougers face an ineditable battle that they would lose against a machcanical beast powered by the Rainbow Rock and Reality Altering Stone, as Sly, Murry, Bently, and the includion of the additional allies from Honor among theives.

(This is what Arpeggio sings when he battles Celestia, Luna, and Candence).