This permanent update to Onyxia will convert the dungeon into 10- and 25-player modes. We will be adding new items to Onyxias loot table that have the same model as some of the classic loot from this dungeon, like Tier 2 helms, with stats updated to match the current level of content. There will be a special new item too, some will cost a lot more Last Chaos Gold: a normal drake-sized 310% speed flying mount modeled after Onyxia herself called an Onyxia Broodling. We will also be updating the encounter mechanics to be more fitting for modern raiding. We are very excited to bring this classic encounter back to provide a fun new experience for both new and veteran players. Further details will be available in the near future, and we will be setting up the Public Test Realms soon to help test out this fight along with all the new content we have planned for the patch. Keep an eye on the forums for updates! But there is something missing, still, even in these glory days of achievements and Stone Keepers Shards and Emblems of Conquest. Groups are still gung-ho on AoEing everything in their way, and Blizzard has not shown any indication, even in the design of the new instances, that crowd control is anything they want to keep around.