For PvPers out there interested in the Mystic Dawnstone
pattern from Halaa, a hotfix was applied yesterday
which made it available at vendors in the city. Or, well, should have made it available. Reports from the European forums today suggest that the hotfix needs a hotfix, because the pattern still isn't spawning properly
on EU realms. (No reports from US realms -- which I presume means everything is working as intended on US servers. But let us know if it's not!) Stay patient, everyone -- Blizzard is working on a fix.
[via MMO Champion