"No, Sombra. You don't have everything. Rather, you have nothing...nothing but grains of ashes of the creatures you've slaughtered, directly or indirectly. You say having absolute power is all? Well I say that's bullshit. Strength is only a matter of choice. Fighting like hell to protect whatever it is you hold dear. You possess nothing of that sort. That is why you also have no real strength. And that is also why...your demise is inevitable, no matter how you look at it. Perhaps, that is your reason for still fighting. Your reason for declaring destruction upon existence itself. The one who rules with fear, is always plagued by it."

King Sombra is brought back by what seems to be the imposing father of monsters - Grogar. He is offered an alliance with the 'biggest bads' of Equastria. This time though, the King of Monsters would play his cards just like a true dark lord would...With vicious tactics and spineless caution.

AU: Sombra plays a much bigger role in the finale then what was shown. Slightly OOC, potential mild gore.