Ravager Mantis

The Ravager Mantis, also referred to as Destroy Mantis, or more simply Robotic Praying Mantis, is one of the discontinued insects created by the Ravagers to attack Earth in 2017. They weren't seen deployed in any other attacks before or since, making them a historical enemy.

Description
While reports of plans with a biological giant Praying Mantis had been known to exist, only the biomechanical forms had ever been seen, similar to Daddy Long Legs. They are believed to be deprived from the Hectors. Their physical anatomy mirrors the Praying Mantis, though don't possess the similar head shape to one, instead having a robotic head with a singular red eye.

They are as durable, and as big, as a Bomber Spider. Most of its attacks revolve around its large frontal claws, which are often used in close combat but also able to release waves of energy in slices for a long range attack. Its most devastating move it can do is a shockwave that devastates anything in close proximity to it.