Finally, Roseluck's special project is complete. Now, it's time for her to request an audience with Princess Luna, and see if her rose really does give her luck.
Following the Changeling Invasion of Canterlot, Twilight's friends, Princess Celestia and Shining Armor lament over how they failed to protect Canterlot from the Changelings as well for their behavior towards Twilight at the Wedding Rehearsal.