Is this a viable Athena team?
Athena/Verche/Apollo/Perseus/GZL/Athena
I'm realizing that I really don't have solid subs for GZL, so I think I'm going to focus on the Athena team first. Really wish Michael was a better fit, but he changes away light orbs so he doesn't quite work. Would also like to fit Ra in there for the extra finger (maybe replacing Apollo, at least until I can skill him up? I'd also be just a little worried about his active flooding the screen with too many light orbs and making prongs harder).
Since you have to kill both, you either get lucky with your skyfalls and get a 5 orb match somewhere, or bring echidna or something to delay sopdet while you destroy thoth, then kill sopdet before she revives him.
That's what I can think of, tbh
Also re Level 7 aka Egypt level, I think T&S are actually the easiest part, because you get hearts every turn, and a lot of them. If you have enough HP to take a hit from both of them above critical levels, you should be able to do it.
A team with a lot of recovery can live forever against T&S, so you can stall for dozens and dozens of turns and wait for the right time to take them both down with rows. You have to get a turn where the board is just perfect to both do the damage and hit the combo requirement
and have a non-key sub bound, but theoretically you should have the time. Easier if you have a delay for Sopdet. But for a team with appropriate recovery they're one of the easier bosses.