From Guild Wars 2 Wiki
Sage Korin is an Exalted tasked with maintaining the eastern tower of Tarir, the Forgotten City. He was killed when his mask was torn off by the Vinetooth Prime after activating the last of the Eastwatch Pylons.
- Defeat vine tenders and defend Sage Korin so he can activate the pylon (80) [Group Event]
- Ward Mordrem away from Sage Korin as he activates the Eastwatch pylon (80) [Group Event]
- Protect Sage Korin as he activates the final Eastwatch pylon (80) [Group Event]