The parents of young ponies across Equestria are mysteriously disappearing. A powerful being calling herself the “Sorceress” appears, claiming responsibility and must be stopped with the Elements of Harmony.
Tirek returns to his homeland, the Midnight Kingdom to get revenge on his brother King Scorpan. Meanwhile, Flurry Heart is called by the Cutie Map to deal with a friendship problem in the Midnight Kingdom.
After being released from their stone prison by the real Grogar, Chrysalis, Tirek, and Cozy Glow faced two optional fates. Follow the aftermaths of both versions of these fates.
Rainbow Dash's son Storm Streak is mad that he cannot enjoy a ride at the Ponyville Fair due to his age, so he searches for a mysterious artifact that he believes can turn him into an adult.
When Shining Armor banished Twilight from his wedding, she returned distraught to Ponyville, but she soon got to hear about the changeling invasion of Canterlot. With the help of some unexpected allies, she returns to try and put everything right.
What is legacy? Is it the memory you leave behind, the tangible deeds that can be seen and whose echoes ring throughout history? Is doing simply enough? Or must we be remembered to truly matter?
Cozy Glow can't remember the last time she'd felt the need—or had the ability—to blink. But with Stygian standing in front of her and saying that she's Equestria's only hope? That definitely deserves a blink or two.
Side story to "The Not-So-Normal Adventures of King Sombra and Pinkie Pie". Pinkie reflects on her relationship with Sombra after she finds out he's been injured from Tirek's attack on the Golden Oaks Library.
Long ago, in the dead of night, Luster Dawn saw a dark figure in Canterlot Castle's throne room. Longer still before that, Princess Twilight Sparkle and her friends defeated one of Equestria's greatest enemies in that same room.
A routine medical procedure reveals a previously unknown link between the King of the Changelings and the Prince of the Crystal Empire. With this knowledge now revealed to them both, will they find a way to contend with the change?