riftstone wrote:If you cast it from your book, and don't have it memorized, how would you re-create the spell? Wouldn't you have to get it from an external source?
DD says: Magic-users and clerics can copy spells which they can memorize onto scrolls.
So I agree with your reading; the word "copy" implies the cleric or M-U requires an existing scroll or book spell in order to create a facsimile. But it's up to Mako not me