Gotta love the subtle hint at the story's past and the Anti-Magic King being incorporated into the trials of the "modern" magic knights.

"Welll, if the Anti-Magic King could pass the trials and become a Magic Knight without using magic, then why can't you?"

Is a neat nod to the story's own history, I like. :)

Now to get punched in the face by Rube Goldberg devices. 8D