Demon fox cloak

Naruto Uzumaki is the Jinchūriki of the Nine-Tailed Demon Fox. When Naruto taps into the demon fox's chakra, it increases every physical aspect of his body. He is gifted with near-limitless chakra and stamina, massive strength, increased speed, an almost impenetrable chakra shield, and accelerated healingIn his one-tailed transformation, Naruto fights more like a beast. Instead of using his fists, he uses his sharpened claws. In this form Naruto has also shown the ability like in his other forms to make a shockwave with a simple wave of an arm. While he can stand on his own two feet, he can move at greater speeds on all fours. His most powerful weapon is the chakra itself. The bubbling chakra appears to have a mind of its own the chakra itself stretched off.After catching the Akatsuki member, Deidara, and beating what he thought was Deidara to pieces only to realize he had been attacking a substitution, his anger at losing Deidara and not being able to avenge Gaara's death caused Naruto to slip into his two-tailed transformation. His physical characteristics match the first two forms, but his red eyes and canines grow larger, and his lips get a black outline, similar to fox gums. The chakra shield's only difference between the one-tailed transformation and the two-tailed is the extra chakra tail that has formed. While in this state, Naruto is still in control of his body, though to what extent is unknown. In the anime, he punched a tree, destroying it and a long line of trees behind it. Later he attempted to attack Kakashi Hatake, who calmed him down and brought him back himself. The amount of chakra produced by the two-tailed transformation was so great that even Naruto's shadow clones doubled over in pain.The three-tailed state looks similar to the two-tailed state, but with the demon fox's features becoming more pronounced. His eyes later become similar to the four-tailed transformation, but can return to normal.

The three-tailed Naruto attacking with just a roar.The amount of chakra produced from this form is devastating. The very air around Naruto begins to hurt. This is the strongest form Naruto can reach and control. With the standard chakra shield's protection and attack power, a simple roar has the power to create a devastating sphere of destruction.In this state, in effect, Naruto takes the place of the demon fox inside the cage. The demon fox has complete control over Naruto's body, making it a mere skeleton for the fox's chakra, and every living thing in its way a target. The four-tailed transformation has all the benefits of the other tails, with upgrades. With a simple wave of his hand, it can send a shock wave of destruction for miles. The chakra shield, while being solid, still completely protects Naruto's body, and is so hot that it can burn the skin on contact. If Naruto is hit, the chakra itself can form another body, and strike back almost instantly. The demon fox also has the ability to charge a concentrated ball of chakra, consume it, and then fire it with such a force that it could destroy all three Rashomon gates. Finally, its chakra shield's defensive power is so great that even Orochimaru's legendary Kusanagi couldn't pierce it, only bending it slightly.The appearance of the sixth tail brings Naruto's body even closer to the demon fox's, to the point where the demon fox's bones form out of the intense chakra around his body. The full powers of this state are not yet known, but considering the amount of tails, this should be Naruto's most devastating form yet.It is also possible that naruto will be able to speak in the fox's voice. It is rumored that he can speak to people while he is in this form.