About calculating lethality
Riot, i think you guys need to start making things more simple when it comes to your math. Flat armor pen was easy to understand. (-xx armor from xx armor) lethality is not as simple. no one wants to calculate lethality each time a enemy levels up, thats just stupid...
and its not like the formula is simple addition/subraction either... idk who the hell is your "math guy" over there, but please tell him to calm the fuck down with the formulas.