Very true. Actually it would be nice if the Men-at-Arms didn’t need Iron because I find myself lacking it many games where I could use it and have to switch to horses and ranged only to cover the loss until I get Nitre. Wishful thinking though. I know the Khevsur requires Iron but it’s been a while since I’ve built Samurais or Beserkers so I don’t remember if they do as well. Based on that, I assume Iron will be needed for the new unit. Very much agree about oil and infantry. It would be nice if that is removed someday.