I need to know what strategy cards are to use. Im currently running gunslinger(+2 throw power) and In the zone (+3 Zone)
Like many things it depends on your team. The ones you're using are pretty good but might not be the best if you don't really need to be boosting those stats.
For example, if your players have 90+ zone, you may want to consider play rec or block shedding.
It depends on what stats you want to boost for your team. I run the exact same ones as the op. You can also use a strategy card in the hybrid section cause I have a +1 MCV in that one. I use the +3ZCV for my FS/SS but I may use my +4 MCV one for Cb's. In all honesty I'm not even sure any of these boosts even matter.