Mara (bdud). Demon or demonic influence that creates obstacles for practice and enlightenment. Mythologically said be a powerful god who dwells in the highest abode in the Realms of Desire; the master of illusion who attempted to prevent the Buddha from attaining enlightenment at Bodhgaya. For the Dharma practitioner, Mara symbolizes one's own ego-clinging and preoccupation with the eight worldly concerns. Generally, there are four maras or obstructions to practice of the Dharma: those of defilements, death and the aggregates, and the godly mara of seduction. Sometimes the four maras are mentioned by name; Lord of Death, Godly Son, Klesha and Skandha.