Morichro
this was one of the most dangerous Force techniques known to the Jedi Masters of the Old Republic. It was an art forbidden to all but a handful of Masters, and was used to rapidly slow the body functions of other beings, resulting in a quick death. It was a controlled art, as its usage bordered on the Dark Side of the Force. It could also be used by a being on themselves, creating a form of suspended animation that was more effective that a Force-induced trance. This use of Morichro allowed the user to survive without food, water, and even air for a up to a month, with a pre-defined duration or stimulus for awakening.