|Release date||20 July 2015 (Update)|
|Removal date||18 April 2016 (Update)|
|Examine||One of Wizard Chambers' apprentices who can offer teleportation to the world window.|
Astromancer apprentices could be found across Gielinor near the Lumbridge, Varrock, Burthorpe, and Prifddinas lodestones and other central locations such as the Grand Exchange. They offered teleportation to the world window on Tuska, and were apprentices of Wizard Chambers.