Board Thread:Improving Battle Nations Wikia/@comment-81.132.156.97-20131025150326/@comment-24029177-20131030212904

What level are you. It depends on both. You have to be level 51 or something like that to get archtype from the available arch type givers. For example

Level:51 Unit infected:bio grenadier Result:archtype infected

Level:48 Unit infected:bio grenadier Result:advanced infected

Get the idea?