Hero upgrades to be treated like troop upgrades..

[plamrock]

Just wondering why this isn't the case.. Do they want us to have forced breaks from war?

[Woofdini]

I don't agree with it Heroes can also be used as defensive units, so their treatment should be just as a defensive building

And, about wars, this game is about TIME, and gems buy time I'm out of most wars because my BK is lvling

[Radiating]

SC makes it inconvenient so they can keep their company afloat and they're profits high. It's not greed, it's just business. Hero upgrades will not be incorporated into the lab for this reason.