i made thiz thread becuz i thought it would be interesting topic,now ,,before i give my side ,im gonna explain these tecniques,saskae iz lightning affinity basicly itz tha same tecnique az tha rasenshuriken, saskae uses lightning affinity to manipulate hiz chakra creates chidori,,kakashi showed minato hiz tecnique rikiri and minato had thiz shocked face like ,,how he learn thiz tecnique,,then notice how minato right off tha back new everything about that tecnique,even minato said that tecnique iz dangerous becuz itz not a complete tecnique,,becuz when kakashi uses rikiri it makes him faster and it made him go outta control so minato said that it wazs dangerous to use,,my point is that,when minato seen kakashi do thiz jutsu minato in thought like thiz iz tha same as rasengan,,thats why he new everything about tha tecnique and how to use tha tecnique,,then kakashi past tha tecnique to saskae to fight garas ultimate defence,,what im saying iz,naruto manipulates hiz chakra with wind affinity createing rasenshuriken,,saskae manipulates hiz chakra with lightning affinity creating chidori,,im saying there both tha same tecniques but different affinity,,,but im going with rasenshuriken 2 be continued