Guild Wars 2

When fighting Mordermorth there is a problem at Updraft.
On 1st attempt the updraft drives me up and stuck on the vines.
On 2nd attempt the updraft drives me so high that I’m being sent back to outside of the instance.
Is there a way to pass the updraft phase when fighting Mordermoth?

There is no need to use the updrafts unless you are doing Migraine mode. Just stand under the bubble that most of the NPCs are standing under.

Also assuming these updrafts work the same way as updrafts outside the issue is probably caused by high ping.