Proton Spear
From MediaWiki

The Proton Spear is one of the legendary creations of the Thirteen.
Fiction
Aligned novels
Following the discovery of strange relics, Optimus Prime reminisced about the weapons of prehistory, including the Proton Spear. Exiles
Video games
Transformers: Galactic Trials
The Proton Spear was one of the Artifacts of the Primes that Nemesis Prime attempted to steal, and which the Autobots and Decepticons engaged in races to claim. Transformers: Galactic Trials
Notes

- In Transformers One, Onyx Prime wields a double-ended spear which was possibly intended to be the Proton Spear. His Age of the Primes figure also includes a spear, and given the fact that the line’s figures of the Thirteen all include their artifacts, it’s possible that this is also meant to be the Proton Spear. Though it has since been identified as the Triptych Mask.

