Beginner's Guide On Improving Combat Rating (CR) - Diablo Immortal

[@SavagedSquids]

I am trying to get cr up to 44k

[@SavagedSquids]

I’m new 3/4 weeks played 42400 cr 800 res lvl 662. I’ve just hit the wall of scrap to level my gear up. Should I worry about secondary gear sets and gear with 3 stats rather then 2