When Chrysalis gets a chance at revenge from a being that calls itself "Unicron," she gains a power beyond her wildest dreams; a power that places two worlds at the edge of destruction. Do Equestria and Earth stand a chance against this mighty foe?
While the Ponies are in Vegas, the other Autobots head to BronyCon to get reinforcements, and you just might believe who they pick! (Hint: They're the MLP creme de la creme.)
Twilight Sparkle had thought she'd seen the last of Grimlock- and of the Transformers in general. She was wrong. Now, what starts as a simple diplomatic mission soon spirals out of control as an ancient war threatens to come to Equestria!
One-shot. Celestia notices that Twilight is starting to fear that she can't live up to being a princess. So she decides a visit from a special friend is just what Twilight needs. Enjoy