You can find the up-to-date docs of the AAM special abilities and game mechanics at: tsessler.weebly.com/qa-documents.html. The link is also found on this Forumini on the AAM Resource Page thread.
Most if not all these docs have been integrated into the AAM card database. By scrolling down from a card containing a SA you want clarification on you will see Sgt Fury's clarifications. I believe most for this information was gleaned from the old WotC forums, rules clarification threads. A game developer named 'Steve' answered all our queerys for several years and Sgt Fury collected all the info before it was lost.
When you go home, tell them of us and say, For your tomorrows these gave their today. ~J.M. Edmonds