DotA 6.73 Will Come With More Than 1 New Heroes!

Lately, DotA 6.73 is somehow been overshadowed by the recent Dota 2 news and updates. Personally, i even a little worried that the map won't be coming at all. But rest assured! Today IceFrog has confirmed on his profile page that there will be more than one new heroes on the DotA 6.73.

Most people on the forums suggest that one of them will be the Gnoll. But about you? Do you have any hint about the upcoming heroes? Share your thought here!