Bul-Kathos' Nightmare

Bul-Kathos’ Nightmare is a Colossal Ancient Statue piece introduced in Diablo II: Resurrected – Reign of the Warlock. It is one of five unique statue ingredients required to open the portal to the Colossal Summit encounter.

Item Type

Colossal Ancient Statue
Required Level: — (Quest Item)

Function

Bul-Kathos’ Nightmare is used together with Talic’s Anguish, Korlic’s Pain, Madawc’s Ire, and Worusk’s End in the Horadric Cube to unlock the Colossal Summit, where the powerful Colossal Ancients can be fought.

Overview

This statue piece represents the nightmare essence associated with the legendary hero Bul-Kathos. It does not grant stats when carried or equipped, but is essential for progressing into one of ROTW’s highest-difficulty content areas.

Why It’s Valuable

As part of the Reign of the Warlock items, Bul-Kathos’ Nightmare is a crucial component for unlocking the ultimate Colossal Ancient fight and earning high-tier rewards.