The Corrupted Tyrants rises

This is how the rise of the Corrupted Tyrants goes in A War in Equestria.

(Back in the throne room of Canterlot Castle, a scout comes in to deliver his report)

Princess Celestia: What do you have to report? Have you found them yet?

Scout: No, but I have something that troubles me. And it may be of interest.

Twilight Sparkle: What is it?

Scout: They're not alone anymore.