yeh defs o agree with TM undetowe is useless if you get somfin like frozenmallet! which is a must for olaf and vicious makes you so much stronger, try switching undertow ability points with vicious im sure itll work out +1

hmmm goood build the only thing i would switch is the order of the skills going with viciouse strikes first since they get the best benifit from your massive hp pool i liked that you got an atmas since thats doing **** load of damage when olaf is at low health good build over all though on dislike the skill order everything else is good though