Vial of Endless Draconic Scales - Gone?

[Egotistic-haomarush]

For those who are in the same boat as me- there is a post in the bug report forum about it from Blizzard. They are addressing it:

Manuscript of Endless Possibilities is not unlocked account-wide

Hello, it’s me again! Thank you for the reports on Vial of Endless Draconic Scales not being added to your toyboxes after the realm restarts. We’re working on a fix to address this issue and we’ll be sure to let you know when the fix is live.