warmogs and black cleaves
 

as a mid, i was fed, 4/0, i had rabadons

mid game they got warmogs and black cleaves and i couldn't kill anyone.

this is broken, even a fed lux couldn't kill them

Lux has evry mediocre damage come letagem and is hardcoutnered by tankiness, that is why she is not the best of mids, it is not broken, it is an early/mid game champ being countered by lategame.

it was 34min game,

no way 15min in with 300+ ap i am already uselss.

lux is aoe... thats the first thing. next is that you are right. the cleaver warmog thing is op. better take ad bruisers ftw!

In all fairness Lux is more of a utility mid and less of a super damage mid, at least from when I see her played. She is more usefull in being able to snare and slow. Not so much damage output. You might want to pick up a Liandry's Torment, the 4% health burn may not seem like a lot but if you keep peeling it adds up.