Originally Posted by
Woobels
While I agree that I think Blizz does some of these things intentional, like giving Pandaren good racials for a majority of (Alliance) classes, people need to understand that 5% Damage on a boss is not a small advantage in the slightest, it's a huge one that gives more gain then some set bonuses etc.
Chimaeron is the only boss I can remember in recent history that (could be forgetting something, Shannox/Bethilac?) had the beast tag, and trolls dominated that fight on WoL.