Originally Posted by
skillzz
I did some research and I believe that none of the scarlet mail set will drop anymore once 5.0 goes live. Everything but the leggings are boe and they don't share a model with any other piece of equipment. Transmoggers/collectors will be craving these once they realize they aren't obtainable anymore. You may want to get the scarlet shield/tabard for yourself as well if you're trying to uniquely transmog yourself.
Think of it as one last loot nightmare before aoe looting is released.