Celestia decides to attempt to reform Discord, so she taps a pony with a similar background for the job. ("Keep Calm and Flutter On" as it occurs in the Petriculture AU.)
In and unfamiliar land, with powers that shouldn't exist and the only goal of getting back home, she doesn't care if they will praise her or curse her, she will do anything to get her life back!
When the Great and Powerful Trixie manages to vanquish an Ursa Minor rampaging through Ponyville, Twilight Sparkle seeks revenge for her ruined reputation.
When Twilight misplaces a hypnosis spell book, Trixie plans to use it against Christian for her ultimate revenge: To rule all of Equestria with The Six as her slaves!
[One-Shot] A not-quite-mare named Glitter Shell goes on a trip to find some acceptance and maybe even some affection; for ponies like her, hate is far more common.