Mooncalf? Speaking of Mooncalfs.. Livvy turned to look at Cam. The freak. He decided that it was somehow OKAY to bring Mooncalf dung to school and throw it all over the house tables in the great hall. She raised her hand and answered the professor's question. "I believe that Mooncalfs were given an XX rating." Why would anyone think those adoooooorable creatures were dangerous? Plus, they're fairly harmless.