I've of course seen several threads that ask to use your heroes on offense for war while they are upgrading. This is a cash cow for supercell. I have two suggestions to possibly change there minds. They require a clash wide commitment to make it happen. 1st off either sit our of war while your heroes upgrade or just go in without them. And 2nd stop gemming your heroes for war. If a majority of people do these 2 things supercell would likely make them available. It's all about that cheddar.

