Mabar
Mabar is the darkness that promises to swallow even the brightest day, the hungry shadow that yearns to consume light and life. It is the plane of entropy, hunger, and loss, slowly sucking the life from the multiverse. It is the source of negative energy in Eberron. Most undead are animated by the power of Mabar, and the life they drain from mortals flows into the Endless Night.
Mabar is made up of many fragments, each one representing a different vision of desolation. The fiends of Mabar scheme to steal fragments of other planes and draw them down into their eternal darkness, creating a jumble of broken worlds in varying states of decay.
