When using the Buy All button for purchasing mercenary AA, the confirmation window asks if you want to purchase an impossible number of AA. For instance, on one character, I have 10/15 ranks of Furious Wrath and 18 unspent merc AA. When I click "Buy All," the confirmation window asks if I want to purchase 19 ranks for 122 AA points. This appears to only be a bug in the information of the confirmation window. After hitting yes, I have 12/15 ranks and have 2 unspent AA points left.
