The Elusive Golemancer

Objectives

 * Enter Oola's Lab through the secret entrance Blimm revealed to you. (disappears from Quest Log after speaking to Blimm)
 * Find Oola's workshop in the depths below and convince her to help with Mamp's project.
 * Find a golem to circumvent the security system.
 * Discover a way to access the next laboratory level.
 * Search the room for a passage leading further into the laboratory.
 * Survive the fiery gauntlet.
 * Open the security lock.
 * Defeat the indestructible golem.
 * Confront the mysterious voice.

Obtained from
 * Automatically added upon completing Lab Space
 * After first completion, can be obtained from:
 * Blimm in Magus Stones
 * Scrying Pool in Hall of Monuments (select "I seek guidance" option)

Requirements
 * Lab Space

Follow up
 * Little Workshop of Horrors

Walkthrough
This quest is full of specialized game mechanics that make up Oola's security system. It's easy to get confused at points, so read the walkthrough carefully if you're stuck.

Level 1
In the first chamber, you must activate a Worker Golem in order to push the lever at the far end of the room and open the door. You will see four of them at the front of the room, but all are offline except for the left one in the second pair. Upon activating it, it will begin to walk slowly towards the Golem Gate Lever, and the Sentry Golems in the room will become hostile. Engage the sentries one or two at a time and you should have no trouble. Go through the door and follow the passage.

The second chamber is filled with neutral sentries. The mysterious voice warns you not to pull the Golem Disabling Lever, which, of course, is exactly what you need to do. Make sure the entire party is in the niche with the lever when you pull it, because the sentries will immediately become hostile. A timer will start counting down, after which the portal to the next level will open. Fight through the golems and enter the portal.

Level 2
This room contains neutral sentries and a Mystical Keyholder. There is a second keyholder in the next room. You must carry the Crystalline Key from the first keyholder to the second to open the door into the next room. While carrying the key, the sentries will be hostile, but you can drop the key to make them neutral again, allowing the party to heal up. The sentries will respawn if you kill them, so it's easier to just run the key to the second keyholder, dropping it when necessary to prevent any deaths. Be careful that you don't become body blocked by the sentries, though, especially in the narrow passage. Laying a spirit to distract the sentries makes it easy to run away from them.

The next room is filled with rapid-fire Fire Dart traps, which can quickly kill the entire party. To cross the room in safety, activate the worker golem here and it will emit a Golem Fire Shield that makes you immune to the darts (you will still see the darts in your Damage Monitor, but they will deal 0 damage and not cause burning). Stay within the bluish shield as the worker golem crosses the room, taking out the sentry golems as you go. You can body block the worker golem to slow its progress if necessary. It helps to mostly stand at the front edge of the circle so that when you attract a hostile golem, your party mostly stays inside the protective circle while it stops to fight as the worker golem continues forward. Should the party wipe, the golem will continue walking back and forth through the room.

The third chamber on this floor is a simple puzzle where you must place worker golems on each of three pressure plates to open a door. One plate already has a golem on it, so activate the two other worker golems in the room and maneuver them onto the other two plates. They will automatically activate "stationary mode" when they move onto the plates.

The fourth and final chamber contains the Indestructible Golem, a Flux Matrix, and an Unstable Magical Energy Source. The golem is immune to all forms of damage, although it is vulnerable to life stealing. To kill the golem, you must pick up the matrix, carry it to the energy source to charge it, then drop it near the golem. It will take three charges of the matrix to kill the golem. Proceed through the portal to the final level.

Level 3
There are a few neutral sentries that will become hostile when you approach. Fight through them to the stairs. The sentries in the lower area here will not become hostile, so walk past them and up the next flight of stairs to complete the quest. After a cutscene, the party will be returned to Rata Sum.

Hard mode
You fight few enough enemies at a time in this mission that it really doesn't matter if they gain six levels from hard mode. The real difference is that hard mode makes getting to the mission a lot harder, though it's still quite manageable so long as you only pull one group at a time.

NPCs

 * 20 Golem
 * 20 Oola
 * //20 Sentry Golem (many become hostile in some situations)
 * 20 Worker Golem

Monsters

 * Golem
 * // 20 (20, 26) Sentry Golem (levels 1-3)
 * // 20 (20, 26) Golem Sentry (level 3)

Bosses

 * 24 (30) Indestructible Golem (Enraged Smash) (level 2)

Dialogues
Briefing from the Scrying Pool.

Trivia

 * The Flux Matrix deals 1337 damage, a "leetspeak" reference meaning "elite."
 * The Flux Matrix resembles the Matrix of Leadership from the 1984 Transformers movie.