This item can be found when you complete Legion dungeons.
It has a chance to be looted from Emissary chests:
- The Mists of Pandaria version of the item previously appeared on the Black Market Auction House, with the initial bid being 1000. Additionally, an invitation could also rarely be found on one of the six faction champions required for the achievement in the Krasarang Wilds. In Patch 5.3.0, all rares on Pandaria (except those on the Isle of Thunder) were added a slim chance to drop an invite as well.
- Patch 7.1.5 (2017-01-10): Added.