My Little Pony: Friendsh... >> Season 3

Twilight Sparkle accidentally casts a spell that switches the Cutie Marks and destinies of all her friends, and the only way she can reverse the spell is by writing her own magic. Little does she know that by achieving this great accomplishment, she will fulfill her destiny and emerge a princess.

In the hopes of proving that the Crystal Empire is more than worthy of being selected as the next venue for the upcoming Equestria Games, Princess Cadance commissions Twilight to work her magic with the deciding Games Inspector.

Spike finds himself in over his head after convincing Twilight and her friends to let him pet-sit all of their critters in exchange for a few gems.

After Applejack saved Spike, he insists on fulfilling the Nobel Dragon Code by repaying her with excessive help around the farm.

Granny Smith agrees to let Applejack lead the Apple Family reunion but Applejack loses sight of what is truly important.

When Trixie returns to Ponyville, she defeats Twilight in a battle of sorcery and banishes her from town, and enslaves Ponyville.

The Cutie Mark Crusaders are crushed when Babs Seed rejects their invitation to become a fellow Crusader and instead becomes a bully.

Overwhelmed with having to choose just one friend to spend time with, Pinkie Pie uses a magic pool to clone herself.

After Princess Celestia commissions her to keep the Crystal Empire from vanishing again, Twilight Sparkle realizes that she must find the missing Crystal Heart in order to restore the empire's strength and reputation before it can disappear again.

Northern Equestria's Crystal Empire has once again made an appearance after being afflicted with a curse that made it vanish for 1,000 years, and Princess Celestia commissions Twilight Sparkle to keep the empire from disappearing again. While her friends try to keep the Crystal Ponies occupied at the Crystal Faire, Twilight Sparkle searches for the hidden Crystal Heart that is the key to keeping their empire safe from harm.