30 patrons to encounter in the Library of Celaeno
A relentless and unearthly durable type of dimensional fatigue 'denizen'
Also known as demons, mutants, and monsters, Youma were once human beings.
Strange creatures, half dreamed half imagined, figments of delerium, wisps of insanity.
A wizard has cast a slow action freezing spell upon a PC. The air gets colder around the PC by one degree a day. If the spell is not broken within a few weeks the PC will freeze and die.