Item that gives you a few seconds of hard cc immunity

Any chance we will see an item to counter mass stun/knockup/lockdown, basically hard cc, but does nothing to soft cc like roots and slows?

Mercurial breaks cc but you can just get cc'ed again instantly and die.

Feels like cc is a bit too much in this game. Sejuani has 3 hard ccs by herself for example.

Maybe a new bruiser item with a mix of hp and ad could hold that active

or maybe change mercurial scimitar to give you immunity to cc instead of movement speed (which really doesn't have anything to do with the item's purpose)

just my thoughts

EDIT: obviously the active duration would be short but just enough to be able to play the game vs teams stacking a lot of cc. Maybe like 3 seconds. Another limitation could be that the new bruiser item doesn't dispel current cc, only prevents it.

Anyways, this would allow melee champions to carry the game while fed and not be forced to always build pure tank unless you are a mobile asssasin.