"I chose to max his E (Ruthless Predator) second because it gives good damage and a nice stun, "


Its his W,,,

Thanks man, but this build gives a good balance to tankiness and dps, and makes ganks strong with the Q already hitting hard and the w equalizing on damage, i will take this into consideration though and look at changing this build or making another one, also i myself am going to test this to see how good the on hit procs are with the W :)

If you are gonna try to jungle with Renekton, you should run Tough Skin Bladed Armor Vigor and Indomitable they will drastically reduce the amount of damage you take from minions and bladed armor will improve your initial clear by a considerable margin. You should probably have armor 3/3 as well.

It's an interesting idea for Ren to jungle. I personally think he needs too much farm, is too slow, and doesn't have enough sustaining power to do it though.

If I were going to try though, I'd level Ruthless Predator first though since you are first building a Wriggle's Lantern and the skill applies on hit effects (you can life steal off the base damage of the skill and the cool down lowers each time you level it.