Using Proxy

Hi guys,

I been wondering that if I can use proxy and still get reverse shell. I never used proxy before but I know that if you use tor as proxy it will make your connection more private since it ,encrypt connection multiple time and assign different Ip. However In my reverse shell victim computer tries connect to my external Ip since I am using payload over WAN. My question is how it will connect back to me since tor changes my Ip address ?