Here’s an addon to bring back the old silver/gold dragon portraits for rare mobs that have been removed in the Dragonflight pre-patch.
UPDATE: Apparently, Blizzard brought back the silver dragon portrait for rares in this week’s Dragonflight Beta build. However, the addon should still work on retail servers.
If you do not like the new rare icon that’s underneath a creature’s portrait, we have an addon to fix that.
Rare Dragon adds the dragon back to the target unit frame on live servers. Unzip the addon and place it in the Interface/Addons folder. Make sure it is enabled in the game.