Twilight has theorized the possibility of creating pocket dimensions. Facing the ridicule of the theoretical magic community she has set forth to prove them wrong. She constructs a portal and enters it. Inside, she finds a field of empty white.
Discord's power was something that always frustrated Twilight. All that power, with no effort, no cost. So when Discord offers her a chance to learn his secrets, Twilight quickly agrees. Unfortunatly all things come with a price.
When Apple Bloom goes missing, Applejack desperately searches for her missing sister. She finds Apple Bloom trapped inside a well. But what she pulls out may not be her sister at all.
Ditzy Do's eyes aren't broken. There's nothing wrong with her. She's just watching something. Something in the corner of your eye. For Goddess's sake, don't look.