Congrats on the TV appearance Mr Mark. Good luck with it.
I have no experience with this type of thing but thank you for giving me a worthwhile excuse to take a few moments away from work. These things help keep the imagination going. Especially when I should be working.
What type of magic is it going to be? Either way, since it's a 'street' type show what about having something slighty illegal or underground, like a graffiti prediciton or something.
Or a revelation involving a passing gang of loud chavs (or charvers as we call them in Newcastle).
Or maybe a version of OOTW with picutres of coppers/civvies. That's a bit street. Imagine asking a local chavvy criminal to see if his instinct can pick out the coppers.
Or a book test using a porn magazine.
Ok, maybe not that one.