 She can use her knowledge to translate languages for Dresden, including German, ghoul (Ancient Sumerian), and ancient Etruscan.Lasciel also speeds up his mind's reaction time temporarily, so they have enough time to talk in a pitched battle.Another skill of Lash's is her ability to be able to teach the host if they have not yet taken up the coin (such as in Harry's case) to retrieve it from great distances at any given time.