Can you put together a B side Dacho carry with Revo Ra (Revo Ra, 3 delays, and a 30% gravity)? I might be able to put together an A side. I'm not sure how vital plusses are and don't want to burn all my + eggs to make the team "optimal" though. If you're willing to risk failures I can put it together.
I'm looking at some "budget" teams for the carry and I can make up for a few short comings with things like Sephiroth. My concerns are player skill (can I actually combo enough), lack of plusses, and no skill delays on Gunma might be a deal breaker. I can farm them up of course but that could take anywhere from a few runs to all day.
I'm looking at this for the A side:
Revo Ra (Revo Hades)
Gunma (Indra)
Khepri
Sephiroth (LKali)
Sanosuke (Carat)
Mantastic's
write-up is a pretty solid plan to start with. The 30% gravity is CRUCIAL to getting MZeus to try and do a leader bind. Any less and he kills you, any more and he probably kills you. It might be possible to just outright kill him in one go but I'm not that confident. Carat does give me a 3.4x boost and Sanosuke and Sephiroth are both machine killers so it might be possible. Hades' gravity is actually there for the time extend to help me not look bad.
EDIT: just did a quick test, with 1 dark prong Sephiroth does enough damage to one shot Machine zeus on his own. Remove the damage concern lol. If we can engineer out mantastic's planned pass we can just use the pass on the last floor instead.