I think the problem with having GM and Emilio is that Em overwrites GM’s burn.
Nadez has a minor burn, and it’s very fast, that will assist Emilio. They make a good pair. I’m not sure you need Zim in that lineup anymore tbh.
I usually run 4-1 with Nadez - Ferant - JF - Elizabeth as my reds, but I also have Emilio on 3-70 and thinking about maxing him since I don’t have any other status-ailment blockers. JF’s burn is only 2 rounds, so they can work together and I can save Nadez for revives.
Edit - for mana charts: Mana in E&P - Sheet and Descriptions