Board Thread:Naruto Discussions/@comment-4688597-20141003210021/@comment-26302001-20141005204913

Lets be realistic, the Rinnegan allows you to master all nature types which can yin/yan and yinyang even be included as nature types?? Yet as shown with Madara the Rinnegan allowed him to master those as well since he then taught them to Obito, who eventually taught Nagato everything he knew too. So Nagato does have usage and mastery of yin/yang and yinyang.