Baza wiedzy

Becoming a member of the Grim Faction.

In order to join this faction, speak to Barkley the Beggar who can be found in Thoris ([ here] ).
Greet him and keep answering yes to his questions until he mentions a key he can give you for a platinum coin, then say chest and yes to receive Key 9044.
Once you have acquired the key, go to Thoris castle north-west of the depot ([ here] ).
Go to the north-east corner of the castle and turn off the light/wall torch to open stairs down into the catacombs.
Go down the stairs, then slightly south and down the first stairs to the right, then follow the light-blue path north as shown on the image below. Go down the stairs and follow the path until you reach a dead body, right-click it to receive Key 9002.
Now proceed along the orange path, at the end of it is a door where you need to use Key 9044 and another set od stairs. Once you go down and continue south you will face several Vampires, 2 Liches and some Bonebeasts so take care.
Kill the creatures and grab the Ancient Grimoire from the chest, return to Barkley the Beggar and tell him about the grimoire.

Go into the building south-east of Barkley the Beggar to find Jakob, say grimoire to hand in the grimoire and he will explain to you how one of their magicians isn't replying to their astral messages and that you need to find him!
Head to the east gate of Eschen and follow the path as shown below to get to the mountain.
When at the mountain, levitate up 3 floors and head north east to find a building on fire.
Go upstairs, follow the blood and right-click the body.
Head back to Jakob and explain that the magician is dead.

Speak to Jakob and say mission to report on the magician, he will then direct you to slay 300 Fire Devils.
The best place to do this task is probably the dual Mittenhoff Fire Devil Cave.
Other acceptable spots are just before the Demon spawn on the Corrupted Island or the small Forgula Fire Devils spawn.
Once you have killed 300 Fire Devils, return to Jakob and you will be rewarded with 110,000 Experience Points.

Speak to Ebbe in the tower directly west of Jakob. When speaking to Ebbe he will tell you that something has happened to the 6 magic stones of Thoris. He wants you to figure out what is going on!
For this mission you only have go to 1 of the 6 crystals located in the Thoris Crystal Caves and right-click the stone.
Locations of the 2 stones on each of the bottom floors of the 3 caves:
CARE: When you use the stone it will summon 2-3 Crystal Beetles!
Once you have used the stone, return to Ebbe and report your mission.
Ebbe will now ask that you kill 400 Crystal Beetles. The best place to do this task are the Thoris Crystal Caves.
Once you have killed the 400 Crystal Beetles, return to Ebbe and you will be rewarded with 400,000 Experience Points.

Ebbe gives you six spell scrolls and asks you to fix each of the six magic stones by using the six scrolls on the six stones.
The magic stone becomes cracked again after less than a minute, but you cannot fix the same stone more than once.
Return to Ebbe after having fixed all six stones on the bottom floors of the Thoris Crystal Caves.
After fixing the magic stones, Ebbe will promote you to a grim mage and reward you with the Grim Outfit.

After reporting your mission, Ebbe will tell you to speak to Baron Johann Ardlich in Thoris castle to find out about some mages.
Use the keyword Sava'ar Tharis with the baron, and after that say mission. He will direct you to the mage Hramat, who is hiding somewhere in the southern part of Mittenhoff and is using a different name.
Hramat's hideout is on a mountain south-west of Arak ([ here] ).
The fastest way to get there is to follow the path south from Arak gate as shown below and levitate up the mountain a few times:
Go upstairs in the hideout and you'll find Brigmazath, a demonic NPC. Once you say hi, he will burn you for 50 HP for 5 rounds.
Report back to Ebbe about your findings.

When you report your mission to Ebbe, he will tell you he doesn't believe the demon is Hramat but only a bound creature. He will direct you to go back to Brigmazath and utter the magical phrase Aht'cra'otris to free the demon.
Go back to Brigmazath and say hi, Aht'cra'otris and then say bastard. He will tell you Hramat went somewhere north-west.
You'll need to find Hramat (He is using Tamarh as his name) in Eschen [ here] .
Just say hi and mission, he will ask you to go to his new hideout [ here] .
The fastest way to get there is to fly by Gryphon to the Mittenhoff station, and then proceed as shown below:
Once there, levitate down north behind the building and pull a lever hidden under the rubble:
Head inside and ask for a mission, he will tell you to find out how to pass the portal located in the Thoris catacombs.

Head to Thoris Castle, open the hidden stairs same as before if needed, and follow the path below to get to the portal.
Take care as you'll face several Grim Adepts on the way.
Take care as you'll be passing through the Thoris Grim Adepts Spawn.
When you reach the portal, try to enter and you'll receive a message:

Now return to Hramat on Mittenhoff Mountain ([ here] ) and he will ask you to:

slay 400 Grim Adepts (either at Grim Adepts Thoris or the Grim Adept Tower Forgula);
kill the grim boss Master Zegrath at the bottom floor of the Forgula Grim Tower - a lever on top of the tower opens the stairway down to -1 where the lever to Zegrath is located.
Both kill "missions" are active at the same time.
You will be rewarded with 100,000 Experience Points for killing Zegrath, and 500,000 Experience Points for kiling 400 Grim Adepts.
You will also need to get the Notes of Master Zegrath, dropped very rarely by Grim Adepts and almost always by Master Zegrath and turn them in after the kill tasks.
After completing those, return to Hramat once more and he will ask you to bring him 5 Black Crystals. You can loot them very rarely from Arcanists at the Arcanum.
Once you turn in the black crystals, you will be able to pass the portal.
Hramat will now ask you to slay 900 Dark Grims as well as the grim bosses Master Ecthrois and Master Mitrik who can be found inside the Dark Grim Realm.
Both bosses are similar in strength to Dark Grims but they have much more health, once you enter you have 10 minutes to kill them.
You will receive 1,000,000 Experience Points for killing 900 Dark Grims and 200,000 Experience Points for killing the Grim Masters.

As your final mission, Hramat will ask you to defeat the demon lord Thor'garak.
Video of the mission https://www.youtube.com/watch?v=FKYh_wbXakA.
You will need to travel to the Dark Grim Realm and then to the quest door in the north area on +1. Enter the portal and travel to the building in the middle which has 2 Ashlords in it so take care.
A blocker of at least level 250 is required for this mission to be safe, and several shooters, although the larger the team the better. He has quite a bit of health so just SD him down. Make sure you heal the 8 healing crystals around the room as they take damage since Thor'garak regains a large amount of health if he manages to destroy one.
The mission can be done by 5-6 people if they're experienced enough, but people will usually join for free if you advertise it as everyone can claim a random reward from the chest at Hramat's hideout after participating in the boss fight.
Collect your reward and turn in your mission, as a reward you will receive 1,000,000 Experience Points and a Ring of Purity.