Byakugan

Also see the original: Byakugan The Byakugan is a Jutsu belonging to the Hyuga Clan. It is the cornerstone of their combat style; it allows them to see a target's Chakra Points so that they can be specifically targeted with such abilities as the Gentle Fist. Taking place in the eyes, the Byakugan causes more pronounced pupils while the veins on the outsides of the eyes bulge. With the ability to see an enemy's Chakra Points, a Byakugan user has much easier access to manipulate the opponent's Chakra, thus making their Jutsu unusable. The Byakugan allows for targeting of the Chakra Points with pinpoint accuracy, allowing to attack with ranged Jutsu.