Well first off, I only recently learned how to play Runewars, and I've only played one game thus far, so it's entirely possible I'm either misunderstanding the rules or not fully grasping the strategy. However, it seems like the heroes in the game don't really -do- much of anything aside from quest and fight other heroes occasionally. Essentially, I don't see that they add much to the game; as far as I can tell, you could completely remove the heroes and every card that references them, and still have a completely playable game. In my opinion, if such a large mechanic could be completely removed so easily, I kind of question why it was in the game to begin with. I think it would have been much better if you could have at least been able to attack/defend with your hero in a normal battle.
Am I missing something, or is this pretty much just how the game is?