Like many Fringeships, Eviscerator is decently dangerous on offense yet proves very easy to kill. Its large shields are isolated and far away from the reactor, making them easy to deplete, and it lacks significant armor. Its multiple frontal weapons and missiles can pose a threat, but that is mostly it. Furthermore, its lack of defenses makes it very easy to destroy the control room without destroying the reactor, offering more to salvage from the resulting wreck.
Eviscerator has a counterpart, the Eviscerator Reborn, which costs around 130,000 more. Despite being in the same tier, it proves drastically more effective than the original version.