Another batch of hotfixes have been pushed which indicates that the Evoker Legendary is real and will be crafted. Spoilers ahead!
Thanks to Dorovon for noticing this and letting us know about it.
Warning Spoilers!!
Evoker Legendary Weapon Hotfix
We previously speculated on why we thought that an Evoker Legendary would exist based on datamining, but a brand new spell has been hotfixed onto live servers which definitely indicates this even further.