~ SIDE QUEST: THE RUINS OF ILLUSK ~

Accessing the Quest: The quest is in Kurth's Quarter. If Kurth is alive, enter through the sewers located next to the tower-like structure leading to Kurth's Quarter.

Starting the Quest: Find a glowing statue in front of an Abandoned House. Interact with it to acquire the quest.

Abandoned House: Enter the house, kill the Skull Warrior, and collect its head and Written Orders from a corpse. Place the Skull Warrior Head on the altar to open the gate to Ruins of Illusk Level One.

Ruins of Illusk Level One: Use the left lever to open the gate and kill Zombies. Use the right lever to spawn a Flesh Golem (Charm Monster spell might work). In the south-east room, kill a Mummy and a Fallen Hero. Collect the Hero's Heart from the hero's remains and place it on the altar to open the gate to Ruins of Illusk Level Two.

Ruins of Illusk Level Two: Fight Shadow Fiends, which are weak. In the north-west corner, defeat the Water Elemental Guardian. Collect the Blessed Water from its remains and place it on the altar to destroy the third gate, leading to Ruins of Illusk Level Three.

Ruins of Illusk Level Three: Fight Skeleton Warriors. Go south to a large room and defeat Valeron. He uses various spells, has a protective shield (requiring ~10 hits to break), and is accompanied by Skeleton Warriors.

Quest Completion: After defeating Valeron, the quest is completed.

Exiting the Ruins: Open chests for loot and use the portal behind Valeron's pedestal to exit.