Yaghur Hod "The Prisoner of Elysium": Advanced Paragon Ultroloth is the latest of Blackdirge's monstrous creations -- "This next critter is one of those self indulgent things I like to do every once in a while, that is, creating a monster that is so powerful that is borders on absurd." Weighing in at CR 65, this is something to ruin anybody's day!
