Ernie Hakey just told me about an ancient FA grudge game he was in, where one side got both kingdoms, the eight nations west of the misties, and Harondor and Umbar. The other side got all 13 remaining regions making it 13 vs. 12.
He recalls it lasted for some time with many battles but has no recollection of which side won or if it was a draw.
I’d love to know more about it, including the outcome, if you read this and were in that game, could you share? I’m also interested in what limits if any were placed on agents and the number of non-humans, elves and dwarves.