What does a Necromancer need a blanket for?

Well, it seems you've already tried it. Soon, in your dreams, you'll be able to become not only a necromancer but even a bone dragon.

Only an ignorant person could utter such shameful heresy. A necromancer is superior to any dragon. A dragon is a substance of a foreign faith, killed and taken into an army. How ignorant you are in matters you claim to understand!