I have never played an RTS, but these model articles are making me want to!
WoW treants are in dire need of an updated model.
I don't recall there being any ents in Warcraft 3? Are these treants? If so I really don't like this massive reimagining of them :(
I believe Jungle Beasts are a new addition - or maybe they simply made a new model for the "jungle sasquatch".