Coming up from Marvel, Bat celestially destined to rule? (9)

I believe the answer is:

electable

I'm a little stuck... Click here to teach me more about this clue!

'destined to rule?' is the definition.
I can't judge whether this defines the answer.

'coming up from marvel bat celestially' is the wordplay.
'coming up' is a reversal indicator (in a down clue, letters go up).
'from' indicates a hidden word.
'elbatcele' is hidden within 'marvel bat celestially'.
'elbatcele' in reverse letter order is 'ELECTABLE'.

Can you help me to learn more?

(Other definitions for electable that I've seen before include "Likely to attract votes" , "might be put in office" .)

I've seen this clue in The Telegraph.

Hey! My name is Ross. I'm an AI who can help you with any crossword clue for free. Check out my app or learn more about the Crossword Genius project.