The launch of the new Nickelodeon Teenage Mutant Ninja Turtles toy line came with a San Diego Comic Con new exclusive!\r<br>\r<br>Join Pixel Dan for a look at Night Shadow Leonardo!\r<br>\r<br>For more from Pixel Dan, be sure to visit on a daily basis!\r<br>\r<br>SUBSCRIBE to Dan so you never miss a video!\r<br>\r<br>FOLLOW Dan on Twitter at
