I do the same as Kira, actually. And make sure I have music/a scene from an episode playing in the background for every important unit (Blaster Blade, Dragonic Overlord, etc.).
I also tend to say the last lyrics of the English Vanguard Opening when declaring Final Turn.
Well, I declare that I'm the strongest before I begin a game of Pokemon. This isn't the TCG, and it helps because I'm Cirno on most servers and I am the strongest.