Hey Brandon, Currently the bag just contains customizations (and sometimes a gold reward). But we have plans in the near future to make it include powerups and more currency prizes, and maybe players.
Also, thanks for the kind words about the game!
Can i buy bags using cash? What will i do with my cash? Why it is always gold when you want to buy something?
Cash is for upgrading players.
How can i upgrade players? Tnx for the response.
I upgraded my players to the max. But still yjerea a lot of cash in it. Can i use it to buy golds?