I'm sorry I'm not home and can't change it today at all really, but buying armour from xur gives you a weaker version. I bought don't touch me weeks ago, about a week after that I got one from a drop. I was about to scrap it when I noticed a green arrow, the discipline was higher! Currently my discipline is 104 on my don't touch me, and it's still got two defense nodes. Has anyone else noticed this? I checked xur today because he was selling them again, and yep it's still higher.