* The Nightmare tries to woo Rainbow Dash.
-->"Rainbow Dash!" shouted the Nightmare, its voice going hollow and distant. "Nightmare Spectra! Join with me and become even more 'awesome' than you now are!"
-->Dash frowned, then glanced back at herself, experimentally flexing her slender and sinewy sky-blue wings. She looked back up at the Nightmare.
-->"I'm not... really sure how that's possible," she replied, sounding honestly confused.

* Applejack's description of the Clopper effect and its results.

* Twilight Sparkle offers this sage advice:
-->"Never teleport your brain out of your own skull without a backup plan. No good will ever come of it."
----