Where to go now?

Bettlejuice26

Hey guys, I’m in the awkward position of completing act 5 but not having champs strong enough for endgame content, what should I focus on now?

Aryl

You've got some good 5*s (mainly Groot).

Focus on ranking 5*s. Only rank 4*s if it's absolutely necessary.

Grind out some arena as well.

NightMonkey

Learn how to use Quake (and I mean really master her playstyle) and you can do all the endgame content you want

Batman1903

rank up aa to r4 at least and then try going for master and uncollected eq

Lvernon15

You have the roster to explore act 5