Blood Control (血の制御, Chi no Seigyo) is a technique that allows Ranma to and manipulate the blood within another's body to control their movements and manipulate their bodily strengths making the target Ranma’s unwilling ally. The control and manipulation of blood within a person's body can have many different effects allowing Ranma to manipulate a body's muscles to move as he wishes or to stop movement completely. Even if the targets resist the spell, they still take a great deal of damage from the manipulation of blood. At advanced stages Ranma is capable of levitating his victims in the air. Additionally, it can be used to knock its victims unconscious.