New aa's say they are level 101/103 required but they cannot be purchased. Clicking train shows you the cost with the option to hit yes but nothing happens. Hitting buy all says you can buy 0 ranks for 0 aa points.
If its EoK I guess thats why. I was going off the level requirement. MErc aa's need an expansion in the catagory I guess.
Yeah I was initially confused at first too until another player explained they were tied to EoK, I agree an expansion shown in the category woulda helped.