Good morning, a matter to improve and give more rhythm to the game of alliance wars, having dead heroes and not being able to make war, makes it demotivate the players.
Why do not they do the same thing on maps? Having energy the heroes are ready to attack, in wars should be equal, would give more motivation to the game.
The continuity of creating a defense team seems correct because it would take the defeated heroes to wait to repair, they would reach a height that would not be attacks because they were all defeated, possibility to make trophies and attacks to the titan.
Here’s the idea for you to study and see if the idea is viable.