Quote (BillyGnosis @ 16 Apr 2010 22:15)
Is it just the Urdars that have the cb or does the monster type(All four: Blunderbore, Gorebelly, Mauler, Urdar) have it? If it's the latter then just use the ones that sometimes pop-up in lvl2 durance(or even go to act 2 if they're not there as well). They pop-up in act5 sometimes(by frigid wp for exp).
They all have some kind of stun ability, and they attack using smite. But urdars have the highest % to crushing blow. O_O