- “ We need to find something that can breach the field. Something marked by death. ”
- ―A captive Talwyn Apogee to Ratchet [QfB]
They were used to destroy undead force fields that could only be deactivated by something marked by death, and dealt damage to Captain Darkwater when the boss was in his giant ghost form.
Behind the scenes
- The pirate skull was developed from the cut Pirate Bomb Device.
- Ratchet & Clank Future: Quest for Booty (first appearance)