My alltime fav champ is renekton. I tried out many diferent builds and found one that works well for me.
First off i start with a doran's blade. After that I rush my ionian boots of lucidity for the 15% CDR. After I finnish my boots, I like to start building a phage which I later upgrade into a frozen mallet. After frozen mallet i try rushing atma's impaler for extra armor and AD. I also like to build wrigle's lantern because of the armor, ad and nice passive, which is really useful if you are up against a jungler.
Other than that my build is more or less situational which means i build depending on how well i'm doing or what team i'm up against.
Here are some builds and stats from my games.
