Sombra was reanimated in the dark unholy halls of midnight castle by an equally weakened but free Tirek, meanwhile Queen Chrysalis and her caravan of displaced changelings have arrived at the castle, she seeks an ally for an attempt to retake the city of Canterlot, as does Sombra an army to retake the crystal empire...hmmm? perhaps it is fate that has drawn these two together but there are no "starcrossed lovers" when you're evil. It's just business the changelings need a home Sombra needs an army...there's nothing between them...right?