"They do not always have a powerful wizard for an ally."

You have to be a great and powerful wizard to understand.

He still didn't like the thought of running up against a powerful white wizard.

I was with one of the most powerful wizards in all history.

Owen wasn't exactly the sort of person you'd guess was a powerful wizard if you saw him on the street.

And she thought, Why would the most powerful wizard who had ever lived fear anyone?

If he was a powerful wizard, what harm could I cause him?

The man looks to me like a very powerful wizard.

"Anyone who could do this is a powerful wizard indeed."

He is apparently the most powerful wizard on the planet.