The Echo Psalm manifests as a column of swirling dust and wind, constantly shifting, with a vaguely humanoid silhouette that seems to be listening. Its eyes are two points of dying ember-light, and its mouth is a void that speaks in a voice like wind through a hollow canyon. It can only be heard by those the frontier has marked for judgment, and its pitch changes based on the severity of the culling.

The Echo Psalm serves as the frontier's official herald - it announces rankings, names survivors, and passes judgment. Competitors who earn its attention are marked with spectral dust that clings to them until the next culling, a visible sign that they have been chosen for remembrance.