Katarina's Ult

It may be a good idea to list all of the champs that are able to disrupt Katarina's ult. You will find that the list is pretty dam extensive. That sucks. I could only think of one idea that seems consistent with the LoL suite of abilities. That is, during Katarina's ult if she is disrupted, then the player can press 'R' again which cleanses all affects and grants a short move speed boost. Either that or boost her dam ult damage. I guess that's two suggestions.

Really you have to do something. It's ridiculous. You pretty much have to wait for every champ in the game to expend that one thing that disrupts Kat's ult, so that the stars can align perfectly and you can actually use the thing. If that's intentional then job well done.