I think I've looked everywhere, and I can't specifically locate a section for any of them, under any type of crafting... And honestly, this searching through all legendary items to find them is getting pretty annoying. If anyone knows how to filter the guild vendors to just see Master Writs I would appreciate the help. I may just be dumb and somehow have missed it, but I can't figure out how to narrow down these results. I tried searching for this on the forums, but the keywords I'm using just seem to pull up every Master Writ post ever made.
Again sorry if this is a stupid question, but it is making me batty. I appreciate any help.