Originally Posted by toapat
actually, it is a note to remind them to right a high quality glossary, so Non-RAW terms like <Class> Spells become RAW, and slightly less broken. Battle blessing is a good example for a feat that gets more powerful the more you read into it. It applies to all spells you cast as a result of using rules that arent.
The same could be done just by saying "spells gained from the Paladin class" in the ability description. You only need a glossary when you're using a concept so often that it's easier to define it in a glossary and then refer to it than to mention it separately each time.