Sparagmos

Sparagmos, also called the Origin Guiding Light, is one of Bondrewd's personal Artifacts.

It is a processed Artifact, similar to Reg's Incinerator, that generates a mysterious blade of light. Whatever it hits is permanently disintegrated; as seen with Mitty's left eye.

Trivia

 * Sparagmos is an ancient Dionysian ritual of tearing apart non-believers. Their flesh is then consumed by the Maenads (followers of Dionysus), leaving no trace of their existence; very much like this Artifact's 'power'.