The Legendary is Cursed

[Chak-black-dragonflight]

This has been happening since at least early January.

To The Test: Concentrated Sophic Vellum is bugged and can reset your progress

title. randomly reset my progress while I was finishing garrosh. 60% to 0. that’s like 20k gold. Also, another bug randomly removes the buff after using the item, incurring the 5min cd and no opportunity to progress.

See latest reply in that post for a possible solution.