Help Beating JMK and CAT

"stewman1991;c-2384384" wrote:
I have tried all the swgoh.gg counters but the teams are not fully built up as powerful as they could be but it is getting to the point I don't even want to play ga anymore now if I see that team I just try and beat it and if I cant I beat one team for min banners and quit

There is more to GAC strategy than 1 team being a barrier. You can make your own barriers that are pretty hard to pass.