Is Aegon worth It, in this specific situation?

Theo628

I already have a solid 4*R5 team and starting to invest on a better 5* roster.
I've just pulled a 4* Aegon and took him till r4. Is It still worth It to bring him to R5.
I've just become uncollected and havent done ROL yet.
Follows my roster

KillerRino19

If you haven't done rol yet i'd say he's a soild option for Rol and even Lol as a 4* rank 5 with a high sig lvl, also he's good for questing in general.