Heroes and Precise Strategy

A lot of people have talked about adding heroes, but a lot of the ideas are OP by having mutliple heroes on the battlefield at once.

The idea of having 2 at a time saves the balance of the game. Say you have a Goblin Hero and a Archer Queen defending your base.
The Archer Queen would have the same stats as she does right now
The Goblin Hero is more for attack and targets resources, just like a regular goblin. But compared to the other heroes its health would be lower.
It would be easy to destroy the Goblin Hero and it's not that hard to destroy a Archer Queen
Purposes for the heroes:
Barb King does the same he does already
Archer Queen does the same she does already
Wizard Prince is a upscaled Wizard that has more health than the archer queen but should have a different ability to make it different and have some downsides but upsides at the same time
Goblin Hero is a upscaled Goblin that targets resources but doesn't help very much help when it comes to defending (this helps a lot for farmers)



What do you guys think?:confused::confused: