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[Civilian]: F
-
[Genin]: E
-
[Chunin]: D - D+
-
[Jonin]: C - C+
-
[Elite jonin]: B - B+
-
[Kage]: A - A+
-
[Tailed beast]: S - S+
-
[Super kage]: SS
-
[Ten tails jinchuriki]: SS+
-
[Kaguya/isshiki]: SSS
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