As announced in the ‘Firelands Raid Changes Incoming’ blog post ( http://us.battle.net/wow/en/blog/349...ming-9_12_2011 ), we’ll be making the below hotfixes which have gone into effect during today's raid reset.
Normal difficulty
Shannox, Beth’tilac, Rhyolith - health and damage reduced by 15%.
Other bosses - health and damage reduced by 25%.
All adds’ health and damage have been reduced in the same proportions as bosses.
Hellhounds and Unstable Magma deal much less damage.
Alysrazor’s Fiery Tornados move slower.
The Wings of Flame buff duration on Alysrazor is now uniformly 30 seconds.
Alysrazor drops 1 additional feather for 10-player mode and 2 additional feathers for 25-player mode in all cycles.
Wrath of Ragnaros in Stage 1 now knocks targets up, but not back.
Heroic difficulty
Boss health and damage reduced by 15% (Heroic Ragnaros' health has not been reduced.)
All adds’ health and damage have been reduced in the same proportions as bosses. However, Heroic Ragnaros adds have been reduced by 15%.
The Wings of Flame buff duration on Alysrazor is now uniformly 30 seconds.
Alysrazor drops 1 additional feather for 10-player mode and 2 additional feathers for 25-player mode in all cycles.
Stay tuned to the 4.2 Hotfixes blog post as these and other live updates are made to the game: http://us.battle.net/wow/en/blog/3019413