if you are Silver in solo que for example and your flex que rank is gold, plat, diamond, ect... which border will be the one you have for normals? I feel like it should be the solo que one, but I heard that it goes to whatever is highest.
I believe it is whatever is highest
While they haven't strictly announced the rewards yet, it is most likely going to be highest of all queues for normals/customs, similar to previous years.
Your border in solo queue next season will still be specifically based on your solo queue rank this season, and flex border will be based on flex this season and so on of course, but in non-ranked queues it usually goes for your best across all queue types (or at least, queue types using that map).
