I think that the 50 AS attacking the black tower will be crushed. also rand said , in book 7, if the tower had enough sense not to do more(reference to taking him in the box) then he would leave the tower alone. but once they attack the black tower , he leads the asha'men and take over the tower , elaida will be stilled , leaving egwene to be the only arymlin left. she gets to the tower and discovers that rand has taken over. she meets with rand and is furious. finishing elaida's prophecy that the tower would be united under her and rand would meet with rand and he would know her anger. to finish it off , as added punishment for elaida for putting him in a box , rand will have elaida confined to the arymilans chambers fulfilling the foretelling that the tower would be united UNDER her. hey hey.