D3's difficulties get CNN coverage - again.

[MongoJerry]

In the Wizard's case, you can use Diamond Skin to absorb damage while you're Frozen and Mirror Images to break Frozen, if you wish.

I just tried the Diamond Skin vs Frozen at Captian Daltyn - the Diamond Skin WILL absorb the damage as normal, but it didn't break the freeze either.

Reading comprehension is a good skill to learn.

By the way, another counter to Frozen is to teleport to a safe spot so that you don't get Frozen in the first place.