Advance
International Nobility
International relations is a tricky business. Some say that the merchant class, who are used to dealing with foreigners, are best suited for this. Those who say so, however, ignore the kindred ties that our noble families have established through the years. We should take advantage of these ties to help our cause diplomatically.
Advance tree
The game files don’t say where this goes: it has no requires, so the game places it in the 
Revolutions tree itself.
