Description:
That energy is familiar...
An image from this short story: https://www.fimfiction.net/story/509748/they-cant-stay-encased-in-stone-forever
These three have been arguing for some time now, but they are interrupted by the moment that General Scutellum is defeated by the Elements of Harmony not too far away. Chrysalis recognizes this energy because it is the same green fire that occurs when a changeling transforms, or in this case, loses some of its power.