Thanks for the head's up. That was made by someone else before all these extra Expansions. It's one of many deep articles that can use an update. I am working to finalize the Guide and make sure most everything of importance is covered, but it will take time to get to pages like that and there's no guarantee I can get everything. I'll be forced to move on eventually since writing guides like this is my profession, though I do want to make it as good as possible before I do so.