(Skt); bdud (Tib). These are evil forces which act as obstacles to practitioners on the path. There are four kinds of Mara: the Mara of aggregates, related to the physical body; the Mara of defilements, associated with emotions; the Mara of the son of the god, associated with ego; and the Mara of death, associated with physical death. One who has subdued these four is a blessed one for he is not tainted by these evils.