I just went in with a group to kill Yogg-Saron, and it seems his Psychosis mechanic (random -12 sanity) no longer removes sanity. Now, this may have been a bug in my instance ID or a bug in the latest patch, but it may be fully intended. So, my question is just that - is this a change that was implemented to make Yogg-Saron soloable (more easily, if at all), or is it just a bug? If it's intended, I'd say it's great news for everyone looking to get their hands on Mimiron's Head! Though they'll still probably have trouble getting the brain down and pushing through the last phase, the Psychosis mechanic was definitely a handful on its own.