New Item/Effect

It's 10 P.M. Where I am at so this is likely to not be seen but, These days it seem like everyone is complaining about the sheer amount of knock ups and how they don't get affected by tenacity. I can agree to how annoying it can be, more so than normal cc(Looking at you Morgana). So I thought about it and I came up with my stupid idea.

How about a unique item passive that reduces knock up? I'm tired so this isn't well fleshed out but take this for example.

Unique Passive - Heft: Knock up effects have a 25%(+1% per 100 health) Unique Active - Lead Boots: After channeling in place for 5 seconds, become immune to knock ups for 5 second but also loose (half of Heft)% movement speed for the duration.

I'm tired so I'll just leave this here and see replies in the morning. Bai