I'm running a tournament for the first time. Any ideas for making it fun, fair, and running it smoothly? There's a small catch. I haven't played in over a year, so I need to catch up on the rules, errata, and all that fun stuff that's likely to come up. Any rules that have changed notably in the last year or so? Any possible issues I should be prepared for? Any help is appreciated. I enjoy the game trememndously, It's just been hard to find time and opponenets lately.