This is a build for the very over powered olaf. A detailed build on how to play olaf. If there is any mistakes this is my first time making a build so just say :P

The reason why i go these runes is it just helps you in the long run. Since the items are quite costy, It could be easier with these masteries runes.

I use the masteries to try and make olaf more tanky and take less damage. It also helps him alot in the team fights!

The reason why i prefer the Berserkers Greavs over Ninja Tabi or Mercurys Treads is i think attack speed works very well on Olaf. If you are having problems against a fed enemy that is killing you alot buy a Guardien Angel. Or if you really need health regen you can get warmogs but you do have the tiamat.

Okay all i have to say is Exhaust and Ignite are OP with Olaf since it gets the kills if you are bad with your skill shot you have your exhaust Otherwise i reccomend Flash and Ignite!

Well thats all. I will improve this post alot :P So i will write more soon! And also make more builds