I am starting to fiddle with diplo units and try to get some ranks. I also wanted to figure out how the system works so i started doing some experiments stealing from myself and such.
I figured out it is a good and honest way to get your diplo score up since it costs you a lot of resources to do so, much like blowing armies on NPC camps. You can lose hundreds of thieves or agents without getting a single point on a fail. The more you send, the better your chances, but the more you have to lose. So far so good.
But now I found out I can get 30 points on a diplo defense even if it is only 1 unit. This means that if I send 1 unit 15000 times i am number one in the diplo rankings. That is doable in a day if you have the units. And you can, since it will cost you only like 5 million gold to pay for these units, which is next to nothing. Training time is the only limit, but the gain in rank is still ridiculously fast.
This seems like a serious exploit. What is the catch? Am I missing anything? Why should I bother doing big hits when I can get that many points using the exploit.
What is allowed, what is not allowed? Did the devs specify anything?
I know trade rank is exploitable, but I didn't know diplo rank is too...