Board Thread:Manga/@comment-27321453-20180208183201/@comment-8458738-20180213160336

CommonSwift wrote: The War hammer is range limited and the Colossal is time limited they is no way they can cover the whole island. They can't protect the island from a world wide effort. That may be true, but you may be surprised that even the smallest of nations or groups have defended and/or even defeated the largest of foes.

Even real life history proves it.