Terminus Blade

The Terminus Blade is the alternate universe counterpart of the Key to Vector Sigma from the Shattered Glass continuity family.

The Terminus Blade is a legendary weapon that can bring Omega Terminus under heel. It's likely that Alpha Trion carries it around.

Fiction

Shattered Glass

Rodimus spoke of the Terminus Blade, pointing out that its location was unknown and that, without it, nobody could hope to fully control Omega Terminus. Dungeons & Dinobots