Where are items for Juggernauts?

I know that there are and , but not all Juggernauts use these, and many other champs use them pretty well too. Now when Juggernauts want to get tanky, they buy the same tanky items that pure tanks use: , , etc, which is why if we wanted to buff Juggernauts through items, tanks would get even more OP (hello , etc). The biggest problem with Juggernauts is CC creep being too high - they get kited to death while not being durable nor dealing any significant dmg. Knockups are the biggest culprit here, but things like 's ulti also easily invalidates their usage once they reach the backline. That being said, they need an item that suits only this subclass and that deals with the said issue: ,,Titan's Mace'' is what I'd call it. This item should be melee only, grant base AD the same way does. Instead of a shield, it should have an active part that charges up for X seconds (can be interrupted), increases champion's size, applies Grounded debuff to the user while granting immunity to displacement effects for X seconds (knockups, knockbacks, pulls). This way they'd get hit even easier, but they won't be bounced around as a ping pong balls as they visually would also fit the Titan theme (and no one moves large objects at will).

Thoughts and opinions?

P.S. Added applies Grounded debuff, this way assassins and tanks won't ever like to have this item.