Ready Check is a weekly column focusing on successful raiding for the serious raider. Hardcore or casual, Naxxramas-10 or Naxxramas-25, everyone can get in on the action and down some bosses. This week, we do some homework.

With Patch 3.1 and the release of Ulduar fast approaching, it's time to sit down and prepare for the upcoming content. Now, you might be the sort of raider who loves a surprise or two, and as a result you haven't looked at any of the preview coverage of Ulduar; if that sounds familiar, you probably don't want to continue reading this article.

If, however, your guild is going to rush into Ulduar as soon as possible, aiming for server or even world firsts, you need to be prepared. Let's take a look at the resources you can use to maximise your chances of success against the unknown.