Everyone knows what happened in Magical Mystery Cure. The Cutie Marks were switched around the Mane 6 except for Twilight and she had to fix it. What if instead of Twilight, Rarity, Rainbow Dash, Fluttershy, Pinkie Pie, and AppleJack, it was Dr.Whooves, Lyra, Derpy, Octavia, Vinyl Scratch, and Bon Bon?

Twilight Sparkle wakes up in the caves beneath Canterlot due to Queen Chrysalis' spell and she manages to find the real Princess Cadence and defeat the bridesmaids. But one problem: there is no hole to let the two girls out. The girls have to find a magical sword to find a way out and see who wins the epic battle. Chrysalis or Twilight?