Naruto's Father Minato was able to use FTG with the help of Kunai. The kunai has seal of FTg so he can teleport towards Kunai.
What if Naruto develop and master a technique similar to this instead of kunai he use his own shadow clones. He can teleport himself to the place where clone stands. Another question is how Naruto will know where his clone standing ? Answer is sage mode.
Using sage mode he can know or sense where his clones standing and reach to there. So it more like another version of FTg or completely different jutsu!! Imagine Naruto's clone fight against Sasuke and the original suddenly appear near clone and gives a surprise attack !
What if Naruto develop and master a technique similar to this instead of kunai he use his own shadow clones. He can teleport himself to the place where clone stands. Another question is how Naruto will know where his clone standing ? Answer is sage mode.
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