Crucible

The name or term "Crucible" refers to more than one character or idea. For a list of other meanings, see Crucible (disambiguation).

The Crucible is a.....something from the IDW portion of the Generation 1 continuity family.

The Crucible, whatever it was, was at the centre of the Simanzi Massacre.

Fiction

IDW Generation 1 continuity

During the Massacre, it took the involvement of Optimus Prime to prevent over a thousand Autobots (such as Pyro) and neutrals from falling into the Crucible. Pyro's profile Apparently, Shock and Ore braved it. The Chaos of Warm Things