Ascension

A Greater Blessing of Maenscul, the demon Deity of Kings.

Effect

Dominion

Power over one's direct environment - allows the Demon King to command plants and animals, and sense all that occurs within their sphere of influence - roughly a one hundred mile diameter around the King. 
Beyond this, how a King influences their environment is influenced by the weapon they choose at the end of the Thousand Caves of Torment - King Ergirri, having chosen an axe, was able to split the earth around him at will, for example. 
An exception is if a King selects Maenscul themself as a weapon - which has only occured twice. This situation causes the secondary effect of Domain to be shaped by the manner in which the King rules, and may take some time to manifest.

Tenfold Strength

An increase of all a King's physical attributes by a factor of ten.

Side/Secondary Effects

Secondary Blessing

If the demon who becomes King has previously been blessed by another deity - or has a patron with few other mortals under their purview - they may develop unexpected abilities based on the primary domain of the secondary deity as their influence effects Maenscul's energy.

Discovery

First bestowed on Lavven after he wished for the power to unite the Demon Realm, causing the formation of the Thousand Caves of Torment.

Related Deity/Higher Power

Maenscul