Applebloom learns a new word from Granny Smith. All is well until Sweetie Belle learns it is a slur against Unicorns. Can the Cutiemark Crusaders friendship survive?
Applejack invites Applebloom to the Gala, so Rarity must invite Sweetiebelle. Applejack needs to find and convice Rainbow Dash to invite Scootaloo as her plus one.
Princess Twilight Sparkle is summoned to Canterlot. There she learns the true origins of the pony race. Twilight must travel to Saddle Arabia with Prince Blueblood and Twinkleshine to recover an ancient powerful relic.
Fluttershy is transformed into the stallion Flutterguy as a result of Twilight's magical experimentation. Rainbow Dash and Flutterguy must travel to a distant land to undo the change. Will they discover more than adventure?