Hero Abilities for **DEFENCES**
I have an idea that i don't think anyone else has thought of. Heroes can use their abilities in battles...why not defenses? Lets say someone is attacking you and you're watching it live. As you'r heroes health is going down, you can press the king or queen button and they will have the same abilities, just like in battle...they will rage, spawn troops, just like in battle, and get some health back.
The attacker might not be expecting it, and this puts a little twist on the attack.
Please consider adding this feature in the game :)