The ability level up order makes Amumu inefficient in jungle.

amumu really is a tank. i agree he is amazing with ap but because he is such a problem with his skills, if hes not tanky enough he will be targeted first or close to first. also if your going to have that much armor than you might as well build some magic resist or you will b destroyed by any caster. this can easily be done by sacrificing a little armor. this wont effect your damage resistance by much because after around 100 armor or magic resist, the amount of damage blocked dosnt go up as much any more and it is all ready blocking half or more. another thing is i wouldn't max tantrum first because of its damage out put (even with extra ap it isnt the most damage out put) even thow it is great damage out put. i normal max the bandage rap first just because that stun is amazing and being able to have it off cool down sooner means i can stun the runner sooner after starting the big team fight. by the way bandage wrap is a skill shot not a nuke. a nuke is a aoe with high damage out put that u target an area rather than an enemy. i think i would bring the tantrum up to level 4 first but max the bandage wrap first than finish off the tantrum after making sher the despair is at level 3 or more. an update on this guide would differently give u more good reviews so good luck bud

Abyssal Mask has both offense and defense, not to even consider its aura.

I wonder why people write guides in English if their English is so sub-par standard?

sorry for the short text i'm not english xD anyway i thought about Abyssal or not and i decided to take only the Greater Mark of Insight cause i wanted to maximize the ability power like this, with survivable stat so i put away the abyssal... For sunfire cape i don't know xD as i say first this build isn't a law xD

Holy ****, so short.

No abyssal on ap amumu? sadface. Also, I'd rather have sunfire cape as my armor item on AP amumu. Sunfire+abyssal=bff's for life