Minato can develop his own magic, why does he still say that he is not good at magic? Xianjutsu
The conditions for learning Xianjutsu or sage mode are: firstly, the amount of one's own chakra must be large, and secondly, one's own chakra control must be excellent. After meeting the two conditions here, you can learn sage mode and senjutsu. The increase of senjutsu chakra to ninjutsu is obvious, and Minato obviously meets the learning conditions of sage mode, otherwise it would not be possible. You can’t learn the immortal mode. It takes a long time to gather strength in Sage Mode
The most obvious shortcoming in the drama is that it takes time. In Sage Mode, you need to feel the power of nature for your own use, and then you can greatly improve your ninjutsu, taijutsu, and illusion abilities. , to put it bluntly, it adds a mode of damage, strength, and speed. In order to achieve this growth, the caster has to stop and feel the power of nature. If there is no one to protect him, he will be a living target, or the power he finally gathered will dissipate. Like the fourth generation, although it can be turned on instantly, the improvement is not expected to be too great. Minato was able to successfully activate Sage Mode in the later stages of Naruto thanks to the support of the Reincarnation Mode and the needs of the plot.
Since Minato is using a living carrier in his reincarnation state, there is no need to worry about his body being petrified due to the rapid condensation of senjutsu chakra. In addition, the infinite chakra supply of the reincarnation itself also shortens the life of Minato. mode time. Moreover, Minato was able to quickly activate the sage mode to deal with the Six Paths Madara's Seeking Jade. According to Minato's observation during the battle, the only ones that could break the Seeking Jade were senjutsu and taijutsu.
Among the decent characters at that time, only Namikaze Minato could use senjutsu. Neither Kakashi nor Gaara knew senjutsu. Metkai had to prepare to activate the Eight Gate Armor. Therefore, in this case, Namikaze Feng Shui Gate turns on Sage Mode so that the plot can proceed smoothly. Otherwise, without the effect of celestial magic, Metkai's Eight Gate Armor may not be able to hit the body of Six Paths Madara at all. Gaara, Kakashi and Namikaze Minato will all be alive. Danger. The plot shows that even if Namikaze Minato turns on the sage mode, he is still at a disadvantage against Six Paths Madara. Because of Hatake Kakashi's statement
As a disciple of the Fourth Hokage Namifeng Shuimen, Kakashi's statement is still very worthy of reference. When Minato said that he was not good at senjutsu, he did not say it directly, but after Kakashi expressed his doubts, Minato affirmed and confirmed Kakashi's statement.
After all, if Minato said that he was not good at senjutsu, it was just a modest statement, then Kakashi would be very mean when he said it. With Kakashi's character, he should not be able to analyze the enemy at the moment. The enemy was talking nonsense, which meant that it was true that Kakashi was worried about Minato using senjutsu that he was not good at. Therefore, whether in Kakashi's eyes or in Minato's own opinion, Minato is not good at senjutsu. The sage mode is not suitable for the fourth generation
If the first reason is objective conditions that are difficult to change, then the second reason is Minato's subjective reason. When Minato was famous in the ninja world, he also had a title that was also feared, and that was "Yellow Flash". This title was earned because of his excellent speed ability, so the ninjutsu he practices and the way he attacks are mainly based on speed.
The lead time of Sage Mode is too long, which is really useless for Minato, the speed type who is already accustomed to his own attack mode. So he is not too keen on practicing magic.