Halberd forms of the voulge in design and usage. The halberd was usually 1.5 to 1.8 metres (5 to 6 feet) long. The word has also been used to describe a weapon of the Early Bronze Age in Western Europe. This consisted of a blade mounted on a pole at a right angle. A very similar weapon, the dagger-axe, from Bronze Age China, has also been called "halberd" in English. The halberd was inexpensive to produce and very versatile in battle. As the halberd was eventually refined, its point was more fully developed to allow it to better deal with spears
Corvus Glaive froze Thanos and Proxima in amber. However, due to Corvus' powerful glaive, he was able to revive himself and returned to normal. Corvus meets up with Namor who frees Proxima and Thanos, and asks that they join his Cabal due to his own anger towards Earth. However, Namor soon found himself hating the Cabal's tactics and vowed to work with the Illuminati to defeat them. Namor himself was betrayed and found himself and the Cabal stuck on an Earth that was to be destroyed. They all managed to escape into the Ultimate Marvel Universe and vowed to get their revenge.