Is there a specific way (other than spending gold) to use spies to reveal what units an enemy has in a city?
I have seen a couple of my allies do this and both said it wasn't from gold it was a spy mission. But I find only intelligence/corruption/sabotage on the missions list. Intelligence seemed like the route but after several days seems to reveal only what the city is building and producing.
Am I missing a feature or is this a gold only option?
Not bashing the use of gold just trying to understand my options!
I have seen a couple of my allies do this and both said it wasn't from gold it was a spy mission. But I find only intelligence/corruption/sabotage on the missions list. Intelligence seemed like the route but after several days seems to reveal only what the city is building and producing.
Am I missing a feature or is this a gold only option?
Not bashing the use of gold just trying to understand my options!