With the amazing respawn rate on rarespawn *mobs*, I had expected the lost treasures to be a little easier to find, too. Not the case sofar.
I lucked out and have found the recepy for monkey-pirate banana rum sofar, giving me the first relic-hunter achievement. But dear god, do the *weapons* even exist? It's bad enough that they're found in often-visited questing hubs... Not talking about the greys, talking about the weapons such as Blade of the Prime and Ancient Pandaren Mining Pick.
Anyone found any of these sofar? Do we have any idea at all about their respawn rate?