Not Updated For Current Season
The idea behind this build is to get an ace/kill a high HP/Armor/MR Tank or Carry in a short, three-person combo; say, a fully fed Cho'Gath...supposing he doesn't have a Guardian Angel.
Anyway, moving on to the items and Abilities, and whatnot. I just took some of my favorite builds for these Champions and tweaked them a bit to fit my needs. I highly recommend you try those builds.
!!! WARNING !!!
I highly suggest you get a good feel for your Champion of choice and have a good idea on how to work an angle on their Abilities, since some of them can be hard to get used to/aim.
!!! WARNING !!!
Getting down to the nitty gritty, the idea is to have either Galio or Nunu slow a champ so Amumu can use his Bandage Toss in order to stun the opponent. Once that succeds, Amumu should use his Ultimate to stun the opponent for awhile. During this time, Nunu and Galio should pound on said target. Make sure Galio and Nunu position themselves in the target's running path. Here's where the timing comes in. As soon as Amumu's Ultimate finishes channeling, Galio should start his Ultimate on the unlucky enemy, with Nunu starting Absolute Zero as closely after as possible. **IT IS CRITICAL THAT THEY START CHANNELING AS CLOSE TO THE SAME TIME AS POSSIBLE**. Amumu should be whailing on the target this whole time. Once the channeling finishes, the opponent should be (close to)dead; if not, no matter, just use the slows and stuns to finish them off.
Please rate, comment, and leave suggestions. Constructive criticism is greatly appreciated as this is my first guide.
********PLEASE NOTE THAT THIS IS MERELY A THEORY BUILD AND I HAVE NOT TESTED IT, HOWEVER I PLAN ON DOING SO IN THE NEAR FUTURE********
See here for a similar build: