When upgrading heroes, they can be available in war

This sucha good feature

But it would help if supercell still see these ideas and more people want them

Bumping your own threads is against forum rules. Besides, there is already a more detailed more popular thread on the exact same topic. I know you are aware of this because you posted on that one also. We all benefit from fewer in depth discussions than we do from many tiny ones.

Sorry haha