Harbingers of Devastation

From publisher blurb: Harbingers of Devastation!! Crossing the galaxy for their master, Acts of Villainy: Mastermind 03: Devastator, the Harbingers of Devastation spread evil and destruction in his name. Comprised of five cosmic beings, all enhanced by their master's own powers, the Harbingers slowly work their way across the cosmos and are heading to Earth!