#1 - Sept. 20, 2011, 5:07 p.m.
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