Crit needs to work like giant slayer passive

It needs to work like giant slayer passive:

Crit applies if X champion's current HP you just attacked has HP over Y amount

If you want lethality to work vs low armor/low HP and Crit to be a tank buster, this is how you do it. Otherwise you have ADC running around and chunking 40%+ from squishes

The worst offender is that AP champions and assassins should be doing burst damage but lately it feels like ADC can compete on burst with the reliability that's unmatched.

Trying playing a karthus vs ADC lane. Without jungler intervention, let me know who cannout burst who early, mid, and late game.

AP champions should have some type of burst and utility in forms of CC Assassins should delayed burst and utility to get in and out ADC should be tank busters, seige champions, and sustained damage

ADC are treadingthe line between sustained burst and sustained damage