Should I try for Cavalier?

Blackadder17996

I completed Act 5 with only the first 2 chapters 100%.
I used Stealth Spidey, Warlock, QUAKE, Sunspot, Proxima/Magik based on paths I took for completing Act 5. My current top champs and 5* roster is as below:

Ghostboytjie

Ye you could push it.