Illuvenar

A vertical maintenance shaft wrapped around a massive humming cable that arcs from the crystal to the city above. Dim blue light pulses up the walls like a heartbeat, creating an eerie atmosphere. The air is thick with the scent of ozone, and the walls are lined with intricate runes that pulse in time with the cable's hum.

The shaft is a cylindrical tunnel, its walls made of dark metal and embedded with glowing blue crystals. The massive cable runs through the center, crackling with energy, while platforms of varying stability jut out at odd angles, some collapsing under the weight of time and neglect.