"And? Aren't you the one who was all excited about what things your magic could tell about my magic? If some girl's got a spell that'll let her walk around telling me every time my mana goes up or down and what I'm using it for and all about the parameters of cosmetic alterations to my forms and step by step how to get into an obscure maintenance mode I didn't know I had and use it to wipe out control codes I didn't know I had either, don't you wanna know what spell it was so you can cast it yourself?"