Mine is to take a maul and smash the knee, knocking them over, and smashing them in the face.
Another is just a smack in the temple with any one handed weapon (especially the war hammer) just because it's very satisfying lol.
I love the new update!! there is one problem though. when I try to enter the new outodoor arenas, all I see are textures flying across my screen. is it broken or is it just me? help.