Hmm. Can I beat challenge seven? I can definitely get to Ra, and I can definitely get him down to one or two health, but my team would need to hit blue and white every single turn for five turns to kill him, which seemly unreasonable. I could sub in a fixed damage guy somewhere, but Gabe's unreasonably strict sub requirements make that rough and I can't even think of a blue monster with fixed damage, much less a remotely usable one that I own. I might be able to just bash in Ra's face with brute force, but doing that after bursting down Thoth and Sopdet might be hard, especially if half of my screen is still jammers and poison.
I guess I might be able to do it with Kali with a very specific team. Subbing in Ra to smite the enemy Ra shouldn't be a problem, so that floor basically doesn't exist and I just have four floors to deal with. Kali's active kicks the shit out of Thoth and Sopdet, so they won't be too bad. I know she can handle masks, although I might want to bring a heartmaker for safety just so I know I can stall up to my skills on them. I should have enough time to smash Gold hopefully, and Isis isn't that bad. So maybe Kali/Kali/Ra/Sun Quan/Izanami*/Kali would be worth a try. My Kali execution is still poor, but this is a great place to practice and I'd love another Bubpy for Beyzul.
*Or maybe Drawn Joker. I never thought I'd say this, but I wish I had Kurone. Or a skillupped Grape Dragon.