In my Mak campaign i've got the AS, Ptolies, Eperius in a triple alliance against me with also Hayasdan in the fray against me and the AS.

When I was just starting to push into Asia Minor, I think I had 3 towns there. Ptols asked me to become protectorate, I accepted to give me a few turns breathing space against my 3 enemies but the same turn, Ptol, AS and Epirus all seiged a city each... kinda sucked.