Who to rank up — please provide guidance

So many choices. Bring 6* CGR to R2? Or R5 multiple 5* champs? What is best strategy?

Comments

Where are you at in the game, and what are you trying to accomplish?

Uncollected. Trying for Cavalier but 6.1.1 is proving very tough challenge.

Probably that 6* CGR of yours.

Thanks Typhoon. None of my 6* are R2 and some alliance mates recommended the same.