First off, can someone please clarify if you can only do 1 new boss per week for the 10 and 25 man raid? I read something like this on the patch notes, but I was more focused on the class mechanic changes than anything. Secondly, I'm unable to find a good strategy for the bosses past Northrend Beasts. I searched this website, bosskillers, Wowwiki, and Youtube for guides or tutorials and was unable to find anything. Can someone point me in the right direction or provide a strat please? Thanks.