These Merc AAs are ridiculously tedious to grind out. At this point, it is faster to do Overseers everyday than to grind experience with a mercenary out. I feel sorry for those who are returning to the game and realizing how slow these AAs will come. If there is only room in the group for 1 mercenary, the person who usually has the most merc AAs will get to pop theirs, making no progress for the recent returnee in group to get merc AA experience. Implement the autogrant merc AAs the same way current AAs are done, by expansion X number prior to current expansion release. Please add this feature!