That's pretty sweet. I would love something like this. Problem with a system that could take weeks is most of Destiny's player base are 'casuals' and Bungie has designed the game to be a challenge to that type of player. None of the content is particularly challenging unless you're not paying attention. The forums are already rife with complaints about how hard it is to have to relevel an exotic after upgrading it. Bungie is trying to walk the line between challenging content and making sure less-than-hardcore players feel like they have access to all of the game. Know what I mean?

I thought xur was the casual players vendor who gives them exotics!