Ok so let's play a game, i'll name a champion and the next poster has to name a counter to that champion and list a reason why they counter them, then the next person has to do the same.

I'll start:

Darius

Yorick. /thread.

Kayle, ulti when he ulties? =D

EDIT: Darn, uhh Zyra? =D Plants>Zombies

^lee sin. too much sustain for yorick to deal with

edit: jax. loses early but kayle cant trade vs him after 6

Leo you didn't list a reason why..

the answer is always draven

/thread

...No one counters Blitzcrank and he never dies. Mana shield is OP. Yes, I'm being serious.

^amumu, dat ult.

the ability to dodge skillshots