Fred, Mayor Jones and others in “Unfinished Business”

Ta-da! The Brownberger B-41. It's the trapper's trap.

Mayor Jones

(arrives) Spicy giblet ponies, Fred! Why do you have a geisha tied up in here? You know they belong downtown in Crystal Cove's geisha house of terror.

He's not a geisha, dad. He's a wizard. Or at least that's who he's pretending to be...

Mr. Wang?

Big surprise.

Mayor Jones

What?! Wang?! Why?!

I've searched for the dragon's heart all my life. I tracked it to your silly little town, and it was almost mine. Mine!

Mai Le

You won't be needing these anymore. (takes the 4 rings off of Mr. Wang)

Daphne

Now it all makes sense. Mr. Wang used his supposed research trip to Crystal Cove as an excuse to hunt for the dragon's heart. When he saw that Mai Le was wearing the fourth dragon ring, he knew he was close. Mr. Wang posed as the evil White Kung Fu Wizard to steal the fourth dragon ring from Mai Le, but Chen pretended to be a Red Wizard in an effort to stop him.

Velma

After the wizard battle downtown, Mr. Wang came to my house in one last effort to get the ring.

Shaggy

But how did he make himself fly?

Oh, the same way I did, (takes the White Wizard costume off of Mr. Wang) jetpack.

Oh! Of course.

Daphne

And the magic lightning bolts?

Velma

(shows Mr. Wang's hand) Homemade Tesla coils. Genius!

It was the perfect plan. That ruby is priceless. I was going to be rich! And I would have gotten away with it if it weren't for you--

(masks Mr. Wang with the White Wizard's head) Save it, Wang. We've heard it all before.