Unveiled Tablet
The Unveiled Tablet is located at [78.8, 32.5] in Vakthros of the Azure Span. Players come across it on day five of the Secrets of Azeroth event using clues from 
[The Clerk's Notes]:
* Map of Eastern Azure Span
* Top Level of Blue Dragonflight facility, Vakthros
* Console is (11, -2) from door, whatever that means?
<A note on the back shows you successfully solved this clue.>
Either take the Ancient Waygate to Vakthros or fly to [77.6, 30.8] atop the highest tower. Then head southeast down to ground level to the big door at [77.9, 32.2] where the climax of the Azure Span storyline played out and re-equip the 
[Tricked-Out Thinking Cap] to reset to (0, 0).
Fly southeast to (11, -2) or [78.8, 32.5] and equip the 
[Torch of Pyrreth]. There, at the flightstone, the player will channel into the pillar:
- A tablet is unveiled at the base of the pillar.
Interact with the Unveiled Tablet:
<Etched letters grace the tablet in a language you cannot understand.>
<Use paper and charcoal to make an etching.>
Players create the 
[Unveiled Tablet Rubbing] which starts 
[60-70] A Knowledgeable Descent. Take the rubbing back to Bobby Carlisle at the Roasted Ram inn in Valdrakken.
Patch changes
Patch 10.1.5 (2023-07-11): Added.