Here, you can set up a repeating event that checks a condition:
"IF the number of peasants > 10, then the number of peasants = 10" (or something similar). The condition is checked every day.
I did it that way, but for some reason, it doesn't work... Maybe I messed up with specifying whose army it is? As for the calendar event, I need to check that.
I am the thunder that awakens the earth,
I am that which gives the night air its chill.
