Blizzard has pushed some last minute hotfixes tuning the difficulty of many of the Season 2 dungeons and changing the required Enemy Forces count.
Difficulty Tuning
Smashes the ground, inflicting 166217 Physical damage to enemies in front of the caster. The impact of the blow causes rocks to fall on random ranged targets that inflict 9234373874 Physical damage to enemies in the area of impact.
Used by NPC: