Arachnor was a being of the old world -- an Aenir who surrendered its estate to live upon Erenth as an Aeniresa. Later forgetting its estate and becoming Agathinon. Greatly diminished in strength, it has become an agent of chaos, acting as a wild and raging beast of gargantuan size.
Appearing as a massive black spider, this deity is known for its delight in receiving elven and human sacrifices. Its powers include the ability to summon 30 phase spiders per day, the power to make all arachnids obey, and the ability to transfer the powers of a spider to its most powerful high priest.
Arachnor plagues especially the Mistwood and Greywood of Westrun. It can only be slain for up to a century’s time before the evil imprecations of its priests revitalize it and send it forth once again.
Arachnor was last slain in the year 5286 and is not slated to return for 100 years.