I got into the game several months ago and my current team is now:

Osiris, Susanoo (Awoken), Hades, Sol. Running Mordred with that.

I have a full grid of dark SR/SSR weapons with average skill level ~10, and 42k attack / about 10k hp on all but Sol.

My question is... what can I do to improve my team at this point? Will buying a miracle ticket help? I'm not sure if I should be dropping Sol for Amon Unleashed or Satan, for instance.

Any help is appreciated!