[Item Suggestion] Revive IR on an Item?

Hi,

after the changes to how IR works with +evasion & +armour notes IR is less and less to be seen. So to revive IR and make it more viable to other builds how about putting it on an item, mostlikly some "open" slot lots of builds could use like ring, amulet or belt? Or would this be too powerful?

IR on a hybrid or evasion chest could work. I think on something else would not be too powerful, but unless it had a big downside, it would make the keystone pretty obsolete.

GGG always been good on putting a downside to it ;) ... I'd really like to see it on a non-chest item, so it doesnt close the build in on it.

Maybe something about the "corroding" or "iron maiden" theme, giving it a degen-effect like bleeding, poison or a like.
Or some usual downsides suitable for the "heavy/iron" theme, like less movement speed, less AS or CS.