do other alicorns have evil forms too?

my patreon! https://www.patreon.com/sawtoothwaves

some of the media used:

https://www.deviantart.com/theshadowstone/art/Nightmare-Amore-Cadenza-469601938

https://www.deviantart.com/beastyxlightning/art/Princess-Celestia-Protecting-her-subjects-Vector-298724146

https://www.deviantart.com/orin331/art/MLP-Daybreaker-681678964

https://www.deviantart.com/chrzanek97/art/Pony-of-Shadows-in-history-sequence-Vector-715403963

https://www.deviantart.com/davidpinskton117/art/Sad-Stygian-796282436

https://www.deviantart.com/missgoldendragon/art/Commission-DashieMLPFiM-Midnight-Pony-566509744

https://www.deviantart.com/givralix/art/Hurt-Princess-Cadance-441586677

https://www.deviantart.com/bakabrony/art/Cave-Background-302891904

Background music by Kevin MacLeod
Link: https://incompetech.filmmusic.io
License: http://creativecommons.org/licenses/by/4.0/
Tracks used as follows:
Ice Flow
Supernatural
Harmful or Fatal
Aquarium
Marty Gots a Plan
Heroic Age

"Flurry's Part" (outro music) by me: https://www.youtube.com/watch?v=trP1t8dSMg8