Arachnoid creatures are horrific crossbreeds of spiders are other creatures. Most often, the drow create these creatures with arachane power. Arachnoid creatures have spider-like features such as additional, spider-like legs, spider fangs, thick, black, hair and many large, shiny eyes. Prerequisite: — Back to Main Page → 4e Homebrew → Creatures → Templates Back to Main Page → 4e Homebrew → Sourcebooks → Arachonomicon; the Book of Spiderkind → Monsters.