Edit-my list is 100 percent accurate. Which is why I did my test. Things may not be what they seem.
I disagree on arcos. While I have seen that immortal hero in the past, i ran 3 games to 200 turns, and all 4 of the other heroes appeared. He never appeared once. So maybe he is for another era now, or something, but I cannot get him to appear in a MA Arcos test game.