In an effort to clarify the rules of play for all players, the "2008 Rules Change" page has been replaced with the more elaborate "Edison Format Rules" page. We've taken inspiration from the work over on GoatFormat.com, so some things should look familiar to other nostalgic duelists. Additionally, a page concerning "Priority" has also been posted to elaborate on the matter discussed on the "Edison Format Rules" page. If you're uncertain whether you have priority to use an ignition effect after performing a Summon, find out whether the Summon was successful HERE.
Let us know if we missed anything, or if you think you've found a ruling worth adding to the existing 130 already covered on the "Individual Rulings" page!