In response to rumors of godlike powers for the new Guild Wars: Nightfall Dervish, someone made a parody vid of a Dervish -- with Doom weapons.
Seriously though, the Dervish isn't unbeatable, but it's fun to play. Cast-cast-cast-cast-slash-slash-slash-slash-shout. Repeat ad nauseam. Damn, that would make a good cosplay move.
Nevermind that the female Dervish has the smallest boobs in the game.