Saw this on imgur, found it funny, wanted to share. Someone Eagle Eyed the Iron Horde. Source: I used Eagle Eye on my Hunter to see the Iron Horde up close at the dark portal.. I was not impressed! GROM IS BLUFFING! - Imgur
One of the comments explaining this for the curious:
"Explanation: Blizzard used low poly models in order to be less intensive on users in a raid instead of using full characters."
Still interesting regardless!