I am new to this and will be editing the next few weeks.

Welcome to my Amumu build guide. Amumu is one of my favorite champions. Out of my last 20 games i have won 18, with this build. I dont kill many champs, but i become very tanky and the team benefits alot from it.

You can se my last 20 games here.

This build is different in the sense that u have no boots. So u are slow.

Regarding runes and masteries, it is actually up to your way of gaming style how u want them. This is only a suggestion. But i use different masteries and runes, depending on my mood.

Why these items. Because u build fast. The first 4 are gold generating items. you dont waste any time or gold on Dorans etc. With the gold you can get fast where you need to be. You start out with health item (Heart of gold). Then u get mana and health regen (Philosophers stone). Both items generate gold. After that u go for (Kage Lucky Pick) ability power and finally Avarice blade. You are now generating 20 more gold every 10 seconds.

So from here u get Warmogs Armor this one gives u 920 in health + 350 stacked from kills and + 30 in health regen and 10 ekstra after stacked.

Then you get Force of natura, force of natura passive gives you 1,75 of your champs maximum health per 5 sec. in regen.

So at lvl 18 in addtion to full item build your health would be 3584 + 350 = 3934

And your health regen will be 147,75 + 10 + 68,8 (1,75% of health from Force of natura) = 226,6

Now you are pretty tanky.

From here you continue your build by building your gold generating items into there top items, starting with the one that is most expensive. These 4 items have actives. Remember u activate actives by using keys 1-6 depending on where they are in your item slot.

After this get elixirs. If you have not won already.

You can actually take a turret alone with this build.

I am new at this, so please carry over with me. But try it and enjoy.