WoW Insider writes:
"Here's a question I'm sure a lot of players have asked themselves when faced against those dreaded Death Knights. Critical QQ wrote an interesting post in his blog theorizing that the side with the most number of Death Knights will win. Think Ret Paladin during the first week or so of Patch 3.0. He posits that Death Knights are such a powerful PvP class that they tend to turn the tide of a battle. To a degree, it's actually true. The very first Arena Master was a Death Knight."