Warwick is a really good champion, he does a hell a lot of damage and has much survivability. Warwick is also the best jungeler in the whole game cause of hes passive, and he is a really good ganker. Im gonna show you how to play Warwick good so you can enjoy this champion.

Magic penetration - I chose magic penetration for almost true damage on you're Q abilty while healing a little more..
Attackspeed - I chose attackspeed for a little more faster jungeling, but also so you heal further with you're passive
Armor penetration - I chose armor penetration for more damage on creeps and other champions.

Core : Madreds bloodrazors - sorceres shoes - sunfirecape - Spirit visage - Wit's end

The two things you can choose is :
- Frozen mallet for more survivability, damage and Slowing the target.
- Guardian angle for more survivability, and when dying you can easly get away with ur ult or healing with ur Q.

- Smite, This is really important for a jungle warwick, some people can jungle without it but it then goes a little slower and i wont recomend this.
- Flash, This can be used to really much.. Getting away, getting to someone and is really good with the guardian angle, also nice as a ganking tool before you get lvl 6

Jungeling is really easy with warwick cause of hes passive. So you start of at the blue buff, then move on to the wolf camp, then to the wraiths, Redbuff and then gank. not really hard, and if you're not that good in jungeling you can start at the golems then wraiths, then wolves and then blue and red.

Warwick is an amazing disable and is also awesome in teamfighs.. first of all you want to use ur ulti on the one that does the most damage so it wont be able to do anything when you're team is killing the other ones.. then you start killing, popping you're W and spamming you're Q

Hope you enjoyed playing warwick as much as i do, and please, rate and comment :)