Learn to read. I said that without being 895(which is heroic guldan itemlevel) only 3 joke bosses are accessible. It also means that you aren't raiding if you put baseless statements without checking any facts.
Doing normal bosses expansion later isn't organized raiding. And you don't even know boss mechanics. Genius.
I am asking valid question: why should anyone put a feedback on an activity that this certain individual does not do?