Quote Originally Posted by arislan1999 View Post
Another datapoint here is that:

To correctly conquer a lvl10 NPC city with minimal loses you do NEED to spam warriors on it, after your initial hit, to take down loyalty.

I don't know if that somehow caught as a flag. But I've done this countless times to capture lvl10 npc cities. If this is what is being used to determine the flag for exploiting, then that is wrong.
in the past 2 weeks my alliance has capped about 10 level 10 barb towns and not a single ally member was reset to 0 prestige