I don't need to test my programs. I have an error-correcting modem.
From Unreal Wiki, The Unreal Engine Documentation Site
 Relic of Vengeance
Shaped like a grinning skull. If you die whilst carrying this a large skull will appear above your corpse. After 1.5 seconds it will explode with the force of the Redeemer, annihilating anyone in the area.