Well first of all I am in the middle of book 9 and Elayne just recieved word that the king of Murandy is amassing his nobles in Lugard. Now at first glance this may look like an attempt to protect the country from the two armys moving through the country, but I think it's the best way to get back at Andor and thats by "taking it's legs out from under it" and attacking Caemlyn. Why do this you may ask? Simply because grudge they have because Andor occupys their northern terriorys. This is probably too early, but it would be kind of cool if it happened in the end.