The character is entirely Blender. The background eye and encroaching void effects at the beginning are also Blender; they're flat planes with some shader node shenanigans. The foreground spell effects and impact frames near the end are Clip Studio. I drew over the rendered frames in post.

thanks so much! i don't think i've really had issues in tuning eleanor forte, but it does have a bit of a problem over-enunciating certain sounds so i usually have to write lyrics phonetically, sometimes syllable-per-syllable. not sure if this is fixed in the AI or Pro version of SynthV, never really bothered me though. but yeah glad you liked it !!

Thanks!!! And yeah I've got the lyrics here, both in the video and in the description https://youtu.be/5WeDauHUYns