Ok,
This is not obvious, but in order to reach the NPC, run up to the flightmaster where you get the quest.
Then select the "Serpent Shrine" as destination. It is automatically added as destination.Once you arrive you can talk to the NPC without problem.
Quest
The Klaxxi
A World of Warcraft quest in Dread Wastes. Facts and objectives from the current retail game data.
The highest voted Wowhead comments for this page. They are community notes, not TheWoWDB comments.
To get to the Bowmistress Li Tsz-Wai go to Shado-Pan Fallback in Kun-Lai Summit. There is an opening on the East side to get inside of the building. Go all the way up and head south until you see Bowmistress Li Tsz-Wai.
Or level up to level 90 and get the flight training and just fly to her :)
The flight path is called "Serpent's Spine, Vale of Eternal Blossoms"
Quest facts
The client quest POI data records no map location for this quest, so no map is shown.
Check whether you have already completed this quest
in-game: /run print(C_QuestLog.IsQuestFlaggedCompleted(31390))
Requirements
Read from the Blizzard quest API.
Description
The Klaxxi are only rumored to exist, far beyond the wall in the Dread Wastes. Few have ventured into that territory, and none have returned to tell the tale. If you are set on finding these... Klaxxi... there is a small group of Shado-Pan manning the wall to the far southwest who may know more.
Community notes from Wowhead · 18 comments
Top 3 shown aboveThe comments below were written by Wowhead users. They are community notes, not TheWoWDB comments. See them in context on Wowhead.
The top 3 are shown in Top Comments above. Read all 18 on Wowhead.
Where this quest fits
Other quests with this name
This one: Alliance only · Dread Wastes · Level 30-35.
Steps, storylines and map placement from the client’s QuestLine, prerequisite and QuestPOI data; neighbouring quest text is Blizzard’s own (quest API), shortened to its opening sentences.