Not Updated For Current Season
The masteries shown here are not yet updated for the current season, the guide author needs to set up the new masteries. As such, they will be different than the masteries you see in-game.
Hey Everyone, this is my first guide on this site. I have been absolutely loving Amumu and how rediculously awesome he is. I've been taking the route of having a decent amount of armor, mag resis, and health, while having a ton of health regen and it has been working wonders. as long as you save your ultimate for bigger team fights, and your allies back you up when you bandage yourself into chaos, Amumu is very hard to take down. He does so much aoe its nuts. Go ahead and give it a try and let me know how you do! :)