im not a big raider this expantion but those ALL look like crazy nerfs to the hardest heroic boss until sinestra... hmmmm bliz trying to get people more loot for 4.1 i think so.
"Just a quick batch of Cataclysm hotfixes. Will all the 4.1 excitement going around these may not be as exciting to most, but Heroic raiders will definitely appreciate the changes to the Valiona and Theralion encounter!"i think you meant to use 'with' instead of will.
nef would be the hardest
I haven't done heroic twin dragons yet, but damn did they need to be nerfed this much?