Pinkie and Vinyl get into an argument over who's crazy cannon is more powerful. This can not go well.

Nightmare Moon has broken free of her lunar prison after a millennium of banishment. Princess Celestia decides the only thing to do is imbue some rocks with the ability of kung fu and kick-flankery!

Two stallions show up in Ponyville in the middle of the night. They seem harmless enough, but what dark secret could they be hiding?