I have a quick question

Do you have to use your defense as part of your attack teams?

But do you have to use your defense of team

Why can’t they add a trade feature to help teammates in a alliance ascend and upgrade there hero’s?

What I’m trying to say is I have 5 hero’s as my defense of team and 30 hero’s as my attack team can I do that?

Regardless of which heroes you set on defense, all you heroes will be available to you on offense (initially; each can only be used on one offensive team).

Set your strongest team as your defense. Other strategies have been tried and fail.