I was thinking about the Thunderforged and Warforged items and i thought myself. "they will most likely not return in WoD." The reason for that. Thunderforged was added because of the diffrence in 10 man and 25 man with 25 having a beter drop chance for it.
But with the new fix of 10-25 on both normal and heroic and mythic is 20 man. This type of gear is not realy needed anymore.
What do you guys btw think? We shall not see it back anymore or you think blizz will keep it for some reason?