First Appearance of Green Ranger Shredder in Mighty Morphin Power Rangers/Teenage Mutant Ninja Turtles #3 January 9, 2020 First Appearance of Green Ranger Shredder in Mighty Morphin Power Rangers/Teenage Mutant Ninja Turtles #32020-01-09T11:05:18-08:00 - News Discover a First Look at the Ninja Turtles’ Greatest Nemesis with Morphin Power in February 2020… Share Tweet Plus+