Once you are inside, find the way up to the first floor to ( 235, -77, -18 ) Copy/waypoint 235, -77, -18
Go to the right and use the gate at ( 242, -77, -94 ) Copy/waypoint 242, -77, -94
Kill Woglok (does nasty dmg at the end)
Go to the other side of the hallway and use the gate at ( 243, -77, 55 ) Copy/waypoint 243, -77, 55
Use the next gate
Go to ( -22, -77, 70 ) Copy/waypoint -22, -77, 70 and use the gate there
Kill Va'Tak Telaris
Get on the boxes at ( -31, -73, 84 ) Copy/waypoint -31, -73, 84 soon
Look at the ceiling there is a purple crystalline ring, banish it by clicking on it.
Go down to the "dead grimling" at ( 33, -109, -72 ) Copy/waypoint 33, -109, -72
Kill Shograh - pops some goo that needs to be killed with the right type of damage?
(TIP for a Solo-Healer and 12.6 Mill DPS with 3 AOErs group: We had a blue-geared mystic that solo-healed our group for 351K. Have a main assist concentrate on targeting each goo as soon as they appear. Everyone AOE. Usually 2 goos appear as Shogroh's health lessens. Don't worry about burning the name, the AOE splash damage will whittle it down. Let no one die. Call out a second or two before a goo dies so that the healer can be ready for the explosion. And, of course, if you have two good healers, instead, you can just burn down the name and ignore the goos entirely.)
Killing Shograh unlocks both gate house switches. Go the west one first at ( 141, -107, 66 ) Copy/waypoint 141, -107, 66 and insert the key
Go to the east gate house switch at ( 46, -107, 66 ) Copy/waypoint 46, -107, 66add the key to it and use it
use 2 of the orbs to get the right color mix then you will get teleported up to him and a platform will appear under him
destroy the platform, once the named falls down you can damage him again, he will "call" three times, kill each platform, that takes Sa'Dax Senshali down each time.
thing that can knock you back if you don't deactivate them
also pops some adds in between (in Advanced solo only)
Go though the door to the center to "The Hall of Trade"
Go up the stairway to "The Office of the Far Seas" at ( 95, -86, -137 ) Copy/waypoint 95, -86, -137
Zone out at ( 153, -109, -49 ) Copy/waypoint 153, -109, -49 and return to the Emissary at Wanderer's Dock aka Opal Darkbriar at ( 1350, 24, 1192 ) Copy/waypoint 1350, 24, 1192 - Easiest and fastest way is to use your Anchor of Wanderer's Dock