A friend of mine did this, so I thought it might be interesting...

Congratulations on being the creator of a new
Evil Plan (tm)!
Your objective is simple: Destroy the Earth.
Your motive is a little bit more complex: Hatred for all mankind
Stage One
To begin your plan, you must first incinerate a diplomat. This will cause the world to give one another worried looks, terrified by your arrival. Who is this criminal mastermind? Where did they come from? And why do they look so good in battle armor?
Stage Two
Next, you must destroy United Nations. This will all be done from a obsidian citadel, a mysterious place of unrivaled dark glory. Upon seeing this, the world will spontaneously combust, as countless hordes of the religious right hasten to do your every bidding.
Stage Three
Finally, you must let loose your armies of destruction, bringing about rivers that run red with blood. Your name shall become synonymous with dear god no, and no man will ever again dare cross you. Everyone will bow before your superior firepower, and the world will have no choice but to whisper your name in fear.

Aloha.