Amenonaemasu

Amenonaemasu is a powerful Genjutsu technique of the Mangekyō Sharingan Dōjutsu and noted to be one of the most powerful Genjutsu in existence. It is accessed in Kama Uchiha's left eye.

Usage
The user instantly projects a powerful Illusion in the target's whereby the target is tormented by a fabricated memory of their past, flaws and/or mistakes. This makes it versatile in a sense that even the purest of hearts will eventually succumb to insanity. The memories are fabricated by the user and the targets are made to think that the memories are real. Because of this, targets without Sharingan are not able to realize that they are in genjutsu, making the targets chances of releasing it to a minimum. Only Uchiha that possess the Mangekyō Sharingan are able to release the Illusion, albeit with immense difficulty. It is noted that the stronger your relation to the user (ie. Sibling or parent), the less difficult it will be to release it. The chances of an Uchiha of a lesser relation to the user to break the Illusion are slim.

Immediately after the victim is induced with the illusion, they will begin losing their sanity and concentration along with the disturbance of chakra, making them totally helpless in the real world whilst they are trapped within their own subconcsious, leaving them vulnerable to attacks from the outside world.

Drawbacks
This technique causes irritation and pain to Kama's left eye and uses a lot of chakra. Kama cannot do the technique more than four times a day.

Trivia

 * This technique is named after Amenonaemasu-no-Kami, a japanese Kami (Deity).


 * Unlike most Uchiha clan Genjutsu, the technique does not require eye-contact as Kama has performed it without even looking at the target.