I personally like captain cold more, both live action and comic

Which Icicle?

Original one

Ok then Icicle

You may ask: why?

And I will answer: look at my profile picture.

Mr Freeze,never really considered him a villain. More of a anti-villain? If I'm using that right,he just wants to cure his wife and will stop at nothing to do so. I mean sure he does kill and rob so I guess that means he's a villain but it's for a somewhat good reason.