[X]Test your powers -[X] Is there more to your power than just turning into mist? Try and see if you can pass through things. Start small, like walking through a table. Also see if you can turn only parts of you to shadow.
[X]Test your powers
-[X] Try concentrating your self smaller and smaller, into a single point. Imagine your body, tendrils of mist, your very being, circulating, conglomerating, fusing into a single, small entity.