Teenage Mutant Ninja Turtles: Bebop & Rocksteady Destroy Everything #1

After their defeat in TMNT #50, the dull-witted Bebop and Rocksteady, everyone’s favorite warthog and rhino mutants, are feeling dejected and without purpose. However, when they stumble across a time-travel scepter, they realize that their craziest, most destructive adventure awaits! Will the universe survive?