Alectai
Speaks Words of Wisdom... On occasion
Is this because it's encoded? Or was Fozzrik just so gifted that no one's been able to replicate his work/enough of a troll to write down useless advice for the people who'd try to?
Because Fozzrik is a cartoon character that's probably fictional, and anything with his name on it is probably code for "We left this for stupid magisters who think they know better so we can haze them for a while as they try to make use of it."
And Mathilde knows enough about magic that she knows that the stories are actually impossible, so are probably a scam.