Thank you, so much better than other builds. I went 21-1-16 with this on normal

Ap? I do not know, I think it is a p / tank because Aeguis of legion do not know if going for an ap nunu.
I also would put a Rabadon's Deathcap.

Like this good the guide

I usualy tend to abuse that passive alot.
1 snowball for mana
1 snowball for free
1 snowball for mana
and so on

Harrasing was never easier.
If you go for Banshee it's ok but still its so ez to get kills early game, that i would suggest going for Sheen -> Bashee.

Well. Catalyst? What for? you can replenish HP by eating creeps, you will not use mana since you use your spells for free.
WRONG

Soulstealer. That one is ok but without for example sheen it will be hard to kill som1 early game.
Semi-good

Rod of Ages. OK, but i would start building it after soulstealer, since you waste your cash on useless catalyst there.
Semi-good

Rylai's Crystal Scepter. Ok since you want to be more tankish. but that slow is useless anyway, there are better items out there.
Semi-good

Aegis of the Legion. O_O! w0000t??!! srsly??!! What ****in for? You know its pretty useless that late? and it doesnt give you anything interesting.
BAD-SRSLY

Lichbane. Core for AP nunu builds. After you reach 200AP you should have it PRIO.
You pick it up as last item. Well.. up to you that you wasted alot of cash on prev items.

Well Ala
Exept this is ANOTHER nunu build without banshee, some minor things (lets count it i got blinded when i was looking at that aegis) this is not THAT bad... but it is for sure not a build i would pick as my prefered one either.

I think this build justifies my claim on, "all the Nunu builds are useless"...

So many things are just wrong, just.. wrong (all of them, why?)

banshee is not needed, for me his build is balance and effective before this build is out, that are the items i'm using, Rylai's Scepter is ok the best item cuz it comes with hp, Do you believe if i got 20 stacks with soulstealer i have 2 rylai's scepter and 1 lich bane I become invincible, i got AP and HP and just remember watch you enemy champ, if hi has stun or snare before you ult, check if he already uses that skill before you go ult. Yes Nunu is a mage class, but he also needs HP cuz his a tank.

Hmmm i didnt post here?

Another Nunu without banshee?
Scepter is useless... you have icebolt for that witch is way better than ryjal.

bleah...

Yeah, good build. what with the new path to nunu. I was hitting 1600 on enemies with this.
+1 internets for you :)

I'd like to see the completion of this one

banshee veil can eliminate the chance of being stoped in the cast of your ulti. Slows don't stack so rylais scepter could easily been exhanged sorry for my grammar mistakes.

Good build!