You are bound by the ancient responsibility of your titles and bloodline. As such, you are the holder of significant financial assets, most of which are off-shore.

You wish to retain, hide and expand them.

You are in the habit of selected a patsy willing to do this for you. Ideally they are willing to endure anything to keep your favour.

This year that means delivering a Brexit that will keep your assets tax-free and invisible.

This year your favourite patsy is Alexander Boris de Pfeffel Johnson.

You decide it would be fun to test his loyalty by visiting upon him the Plagues of Egypt. Your friends and colleagues say that it is quite possible, given their assets and range of influence.

Which plagues will you send to Boris to show him who holds the strings?