I feel like Katarina being able to build this way completely negates any and all intended weakness she’s supposed to have as what’s supposed to be squishy, high mobility assassin that does a lot of damage but dies if you catch her.
But of course, none of us are perfect players, and there are always things we could be doing better. I’ve looked up how to try and deal with this on Youtube, and nothing, so I’m gonna make this thread here to maybe get some insight on this.
Play Vayne and scale, if she gets HP you do percentage hp true dmg, if she ult you condemn, if she make a mistake you kill her.