My dear, you deserve the services of a great wizard, but I'm afraid you'll have to be glad of the aid of a second-rate pickpocket.
6 seconds sound clip from the The Last Unicorn movie soundboard.
You can hear this line at 00:26:22.232 in the Blu-ray version of the movie.
Quote context
[...]
- Whoa, I must have gotten the accent wrong. It comes and it goes.
- Try again. Once more. There's very little time left. Hurry!
- I dare no more. The next time, I might not be able to...
- Try again. The spell was wrong, but there was true magic in it. Try again!
- Ha-ha-ha! Some magician! Some magician!
- Step down, lady! You are free!
- Okay, Schmendrick, I give up. Why is a raven like a writing desk?
[...]