Akama

So with Illidan dead and Maiev crazypants, I guess Akama had not what better to do than to pit fight?

Of note is Akama yields to his opponent at very low health, ensuring he's alive and well when the Burning Legion doubtlessly return in a future expansion.

and then Akama, attempting to earn finances to restore black temple, was brutally betrayed by the very hero who he had aided in killing Illidan, continuing the cycle of betrayal. And because of the hero's actions, all came to ruin in outland. A disaster which would collapse over into azeroth and turn the planet into a burnt husk.

But hey i got a dented ornate mug out of it!

This is a boss in the Brawlers arena.

He got the same spells as a shaman:
* Spirit wolves
* Thunderstorm
* Chain lightning
and also a buff on himself which increases his damage by quite a bit.

Tactics:
Interupt the chain lightning or you will take 100k damage. Purge the buff on himself if you can, this will help alot. You dont have to kill the dogs, but if you can cleave them it is good. Other then that the fight is quite easy.