If you want to choose naruto in this anime, the strongest blood inheritance limit, then the Uchiha clan's writing wheel eye is definitely on the list, the Uchiha clan's writing wheel eye is inherited from the blood inheritance limit of the six immortals, and the writing wheel eye also brings very strong power to the people of the Uchiha clan.
After the writing wheel eye is opened, it basically already has the ability to see through the illusion, and after having the writing wheel eye, it will also become a magic master in a very short period of time, but there are many more abilities in the writing wheel eye, and the magic is only part of it.
Among the abilities of writing wheel eyes, there is also the ability of kaleidoscope to write wheel eyes, every Uchiha clan will awaken their kaleidoscope writing wheel eyes after losing their loved ones, and each pair of kaleidoscopic writing wheel eyes will bring this person a special ability.
For example, Uchiha's Amaterasu and Moon Reading, Sasuke's Amaterasu and the addition of earth life, Uchiha's water-stopping other gods, the earth-bearing gods, etc., these exclusive abilities to write wheel eyes are absolutely very advanced, and writing wheel eyes also has a very basic ability, that is, copying.
In the anime, our understanding of the writing wheel eye should be the one that wrote the wheel eye of Kimu Kakashi at the beginning, because of this writing wheel eye, Kakashi has the title of the five famous ninja powers, not only the six generations of Naruto, but also the legendary "copy ninja Kakashi".
But the question is, one of the basic abilities of the Writing Wheel Eye is to copy the enemy's ninjutsu, so why didn't the Uchiha clan use the Writing Wheel Eye to copy the enemy's ninjutsu? Is it just because there are many stronger abilities in writing wheel eyes?
In fact, every Uchiha who has the writing wheel eye, they are very aware that the writing wheel eye has the ability to copy, when Sasuke was young, he used to use the copying ability of the writing wheel eye, copied Xiao Li's physical skills, and developed his own lion bullet, which is what Sasuke used to copy the writing wheel eye.
However, Sasuke only copied such a technique, but why didn't the Uchiha clan replicate more ninjutsu? Could it be that the members of the Uchiha clan did not need such abilities at all, but in fact, it was not the case, and the Uchiha clan still had a purpose in doing so.
First of all, when it comes to copying ninjutsu, not everyone has a chakra with five attributes like Kakashi, we all know that the main attribute of the Chakra of the Uchiha clan is the fire attribute, and being able to have a second chakra attribute is still possible for the strong.
However, the Uchiha clan will not do this, they choose to develop the strength that can cooperate with them according to their own writing wheel eyes, and through copying, they have obtained so many ninjutsu, not all of which are in line with their own attributes, and the use of writing wheel eyes will also be accompanied by some burdens, and the members of the Uchiha clan will naturally give up doing so.
At the same time, doing so would also be able to urge the people of the Uchiha clan to work hard to cultivate, after all, if they could survive just by copying, it would be a bit naïve.