Coilean
Warlord
As far as I can tell, this thing is kind of terrible: you get a 1 time 40 culture tile acquisition boost (which is so paltry as to be nothing for cities that have already claimed a couple tiles), but then pay 1 gold per turn for the rest of the game for it. The description seems to imply it might do other things, but I have not found any description in game or with a forum search on "city hall" to tell me what that might be, can anyone clue me in?