Demon-Hunt (魔人狩り, Majingari) is one of the Great Traditional Techniques of the Scythe-Meister and a more powerful version of the Witch-Hunt.
Described by Soul Eater as a Witch-Hunt beyond the usual Witch-Hunt, this attack is a more powerful variant which changes the form of the Scythe and allows for new abilities depending on the Meister. However, as the name implies, this technique is especially great against those such as Demons. It's also shown to be powerful against Clowns and Bloodsuckers.
Under the user of the Anti-Demon Wavelength, this technique also carries it as well, making it even more extraordinarily powerful. This allows an individual to even exorcise any evil completely.