Nintaijutsu

A fighting style which is a combination of Ninjutsu and Taijutsu, it is the style of fighting that Kumogakure Ninja specialize in, most notably the Current Raikage E. It seems you enhance your body with a ninjutsu, like the Raikage's Lightning Release Armor, to enhance their physical stats like speed, or strength, or reflexes. It is possible Killer Bee uses his Jinchuuriki Cloak in such a manner.

Using his Lightning Release Armor, E is able to compete, speed and reflex wise, with Namikaze Minato's speed, as well as protect him from a full on Chidori, receiving only a minor wound in return. E's form of Nintaijutsu is especially brutal.

Not only that, given Uzumaki Naruto's fighting style in parts 1 and 2, is a combination between Ninjutsu and Taijutsu, given his use of clones.