Could the word 'wizard' replace "magician"? Or are they not interchangeable?

Native speaker’s answer
Rebecca
They are not interchangeable! However, you could use "magician" instead of "wizard". A "wizard" is someone who practices or uses supernatural magic, like Harry in Harry Potter. Contemporarily, a "magician" is someone who does "magic tricks" without the use of supernatural magic. They appear as if it is, but it is a method or illusion to make it look like real magic. This is what George wants to do in the video. "Magic shows" have become a form of entertainment. Ex: Ben and I went to see the magic show last night, it was so much fun! Ex: Did you see how the magician made it look like the rabbit came out of the hat? Ex: When I was young, I read Harry Potter and believed that wizards were real. I really wanted to go to Hogwarts.