Patch 4.2.0a (undocumented changes)

This article lists all undocumented changes for patch 4.2.0a. All documented changes should be listed on the main article.
==Dungeons & Raids==
===Firelands===
*Unbound Smoldering Elementals can no longer be crowd controlled.
*Fire Scorpions can no longer be stunned or have their movement brought to a stop.
==Quests and Creatures==
===Molten Front===
*During the daily quest Fire in the Skies, three Firelords now appear rather than just one to make Death From Above a little less painful.
4.2.0a (undocumented changes)