|Appears in||Anime, Manga|
|Classification||Medical Ninjutsu, Fuinjutsu|
|Class||Offensive, Defensive, Supplementary|
Chakra Connection (Chakra Setsuzoku,チャクラ接続) is a special chakra flow based Fuinjutsu developed and mastered by Magai. The User places a seal through physical contact onto a persons body. Doing so seals a bit of their chakra into a persons body which allows them to flow it through their victims circulatory system. This chakra can connect them to various parts of the opponents body. For example, they can connect to the optical nerve, to see what they see, hear what they hear or even feel what they feel. With enough concentration, The user can even speak through a victims mouth or paralyze a specific area.
When connecting to a dojutsu user, they can see through their activated jutsu. The User can also connect to other nerves which allows them to access information. This grants them potential spies as they can secretly connect to others and share their vision. As it is a seal, distance does not matter. Meaning the user can see through targets that cross country lines. Magai calls this his ultimate spy technique as he can create hundreds of spies by activating the chakra within their bodies. The target ultimately cannot feel The User's presence however an outside sensor can view their chakra within. Also, Tailed Beast can feel it as well. Skilled users such as Magai can use this seal to appear within the mind of his subjects.