Name:Amanoterasu
What kind of weapon:Sword
What does it do: Amanoterasu has the special ability to absorb its user's chakra and attune itself with it, thus allowing Amanoterasu to respond only to them. Any other individual who attempts to wield Amanoterasu would be unable to lift the blade up, as if gravity were suppressing it. Hence, each new wielder must imbue Amanoterasu with their chakra over a period of time, typically several days, before it will acknowledge them. After this process is completed, Amanoterasu intensifies the chakra channeled into it. This allows powerful chakra constructs to be formed around it, external chakra manipulation, chakra's nature affinities to be channeled through it, and manipulation of the sword's movement through the wielder's chakra alone.