Baldur's Gate 3 Codexery

Netheril

The ancient empire of floating wizards whose hubris shattered the Weave.

Netheril stands as one of the most legendary and tragic civilizations in the history of Faerûn, predating the modern events of Baldur's Gate 3 by millennia. It was an empire dominated by powerful human wizards who constructed floating cities that hovered above the earth, defying gravity through sheer arcane mastery. While physically gone from the surface world today, its influence permeates the magical landscape, with ancient artifacts and ruins occasionally surfacing in places like the Underdark or Shadow-Cursed Lands.

Type
Ancient Human Empire
Ruler
Archwizards (including Karsus)
Status
Fallen / Destroyed
Location
Faerûn, Forgotten Realms
Cause of Fall
Karsus's Folly
Legacy
Floating Cities, High Magic Artifacts

Lore & Background

At its height, Netheril was a beacon of human achievement where magic was not merely a tool but the foundation of society. Archwizards ruled with absolute authority, constructing towers that drifted among the clouds and enchanting items that could alter reality itself. This golden age fostered an unprecedented level of technological and magical advancement, setting a standard for arcane power that few have ever approached since its demise. However, this prosperity was built on arrogance. The empire's end came when a powerful wizard named Karsus attempted to usurp the divine authority of Mystra, the goddess of magic. This act, known as Karsus's Folly, caused the Weave itself to recoil violently. The floating cities plummeted from the sky, and the civilization was obliterated in an instant. Survivors fled into hiding or became refugees, scattering their knowledge across the lands. In the context of Baldur's Gate 3, Netheril remains a shadowy presence in the background lore. Its legacy is felt through dangerous relics that factions seek to control, and the unstable magic that plagues certain regions serves as a reminder of what happens when mortals overreach their grasp on divine power.

In Their Own Story

The wind howled through the broken archway, carrying dust from an age forgotten by most. Elara stepped carefully over the cracked mosaic tiles, her lantern casting long shadows against walls that still hummed with residual energy. Above, where the sky should have been, only a void of swirling mist remained—the ghost of a city that once touched the stars. She reached out to touch a rune carved into the stone, and for a heartbeat, the air crackled with blue fire. It was not just history here; it was a warning written in stone and silence.

Reader's Guide

The Netherese Empire was ruled by archmages who defied gravity itself, building cities that floated high above the ground. This era represents the peak of human magical potential before the catastrophe known as Karsus's Folly occurred. Key figures include Karsus, whose hubris led to the empire's collapse during an event where he attempted to steal power from Mystra. In Baldur's Gate 3, remnants of this age appear as ancient artifacts or ruins in the Underdark and Shadow-Cursed Lands. These relics often hold dangerous magic that echoes the power of the old wizards, sought by factions who wish to reshape reality. Understanding Netheril helps explain the source of many high-level spells used by party members today. The fall of Netheril reshaped the Weave, making modern spellcasting more volatile than in ancient times. Players may encounter references to floating towers or lost libraries that hint at this golden age of magic.

Did You Know?

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