Who needs to be remodeled?
My opinion is Magnus, what's yours?

Magnus looks quite ok for me, but I have some serious problems with how Slardar looks. It's not that he is bad, but I am sure that he could look even better as a Slithereen Guard.

I personaly thinks that tinker, naga and huskar needs a new model.
Like tinker is okay but his model is just getting worse and worse from everytime i look at it
Naga needs some new fresh colors
Huskar i dont like his model whatsoever.

shadow fiend need to be remodeled   

i'd nominee Troll.

Bring back Skeleton King pl0x

i dont like bulky wraith king i like his old skelly look

What about zeus????

yea zues is kinda boring look, need more improvement

I agree with Troll. The Dota1 version was pretty badass and his animation too.. i kill for you, tastingo!

wisp

Huskar looks phenomenal :O.

But yea, most of jungle creatures, Zeus, Ember Spirit in Portrait (the one which you see in UI), Disruptor
Pick screen pictures: Invoker, Lycan, Slardar, Krobelus (Reference)

Especially Invoker:
Real picture:

-> Ugly, pale hair and skin

Copy-paste picture of ingame UI:

-> colorful, shiny hair and skin (l'oreal, professional hair care, for you!)

Storm..zeus..anti mage and lich..

SK won't return since Blizzard is being a little too sensitive about the old model. But yeah the model can always be changed. Totally agree with Troll and Zeus. But OMG that Slardar wth happened to him

Yeah Slardar hmm it's something that needs a remodle,but mostly i think huskar is the one in biggest need of a remmodle mostly because he has a kind of odd way of atacking and looking also maybe the spell animations .

That's my 2 cent.