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.
Twilight and Rainbow have just started a new life with their newly-adopted daughter, Scootaloo, but the filly’s old parents have returned with a vengeance.
(Semi-related to "The Sitter with the Diamond Tiara".) Lil' Cheese is worried about having a new teacher, despite the reassurances of his parents. Luckily, his new teacher knows just how to dispel such worries.
Daring Do was pushed her into a Fountain of Youth and was regressed into a foal. She then finds Ahuizotl (who was also regressed into a kitten). The two have to trek through the jungles of the Tenochtitlan Basin and find a way to turn back to adults
(Semi-related to "The Pony and the Yak" through "Only A Pony".) When Yona falls ill with a cold, Sandbar takes it upon himself to care for his girlfriend.
(Takes place after "Have You Seen This Dragon?") Sunny has a talk with Hitch about his brief masquerade as a superhero while trying to find Sparky. Hitch, in turn, shares with Sunny the inspiration that made him want to become sheriff.
Flurry Heart and Pumpkin Cake get a chance to meet their favorite pop-singer, Night Shade, but they soon realize he’s not as good of a pony as they expected.
After an existential journey goes wrong, a man finds himself in Equestiria. With no way to return home he has no choice but to find a path in a new body. Will he discover a place to belong once again in this new land, or be forced to carve one out?
A young unicorn named Nightwatch and his little adoptive dragon sister Buttercream long to see Nightmare Moon defeated and Princess Luna return. They venture out to Everfree to witness this but run into some trouble along the way.
(Takes place prior to the time skip in "The Last Problem" for obvious reasons.) Granny Smith's life comes to an end, and the Apple family comes together to mourn her passing as well as celebrate her life.
Button Mash gets a Ninja doll as a gift from his uncle Stardust. Little does he know it is possessed by a 500 year old vengeful ninja spirit, that soon drags Button into a demon hunting adventure.
The fifteenth installment of What If series that involves the rewriting of episodes. Ten episodes from Seasons 1-3, and 6-8 are included this time, including redos, and a reworking of an episode. (Warning!: Rewrites based on personal opinion.)