Aish-Jadar Side Quests

Seraphim Rescue II:

(This "quest" is also called Lightsaber and is considered by most to be an Easter Egg)

This quest can only be done if you are playing as a Seraphim and if you have also completed the Seraphim Rescue quest in Bellevue. Both of which are quests that don't show in the Quest Log so I named them. This part of the quest starts at a burnt out building East of Aish-Jadar:

Upon walking into the building you will be attacked by 4 Sakkara Priests, 4 Lesser Fire Demons and some normal ghosts and skeletons:

Once you have killed them all you will be able to speak to the dying Seraphim that is lying on the ground:

When you click OK she will drop the Book of Ancaria and the Magic Saber of Light on the ground and then disappear:

Some say that the Magic Saber of Light will vary and you can sometimes even get a unique version, but I have only ever seen this exact version:

And here is the book, as well as the Log entries if you read it: