Wondering what everyone would think about adding a universal currency that can be obtained from almost any old world content, whether it be raids, dungeons, world quests, world bosses, etc., that can be used at new vendors to purchase old tier sets, old transmog gear, etc. So have a vendor for each expansion that sells that expansion's tier sets, and incentivize us to do old content weekly by rewarding this universal currency. So doing our BC or Cata raid lockouts can contribute to our Legion transmog hunting, or doing Legion World Quests can help us finish off our old Tier 6 or 7 sets. Old emissaries can have this currency added to them so we have a reason to go back and do our Legion and BFA world quests once Shadowlands comes out.P.S. While this is a whole different story, being able to queue for old raids and do them synced would be a good feature to add to this. Maybe make it so you can only get this currency if you're synced to the raid and not just steamrolling it. So h
