EDIT 2, Dec 5th, 2008: The testing was only done on Raid bosses- reports have come in for regular bosses that show a different armor value. For now, I'm going to put the armor in for bosses that have been tested.
EDIT: as of Nov 30, 2008, testing has been done on all bosses and it appears that for now, all bosses have the same armor value shown on Maexxna: 13083 armor. This is true for heroics and regular versions of the bosses, and 10 and 25 man raid versions.
I'm going to keep this list active for now because armor is a variable that Blizzard can vary to fine tune the difficulty of an encounter, but unless we get any data points that contradict the tested 13080 (+/- 10) that Dayve has calculated or the exactly 13083 that Lactose saw on Maexxna, assume that that armor value is accurate.
That was easy
This thread will be for people to post data that will help us determine the armor of all the Wrath bosses. I'll keep this post up to date with a list of all known bosses and the armor values we get for them. The second post is going to be a guide to getting this data, so any guild who wants to help won't have to figure it all out themselves, and we will be sure that the research methodology is mostly the same from boss to boss.
Bosses: (NOTE: please PM me if I missed anything or messed anything up, don't reply to the post)
Dummies
- Grandmaster's training dummy
- Heroic training dummy
- Master's training dummy
- Veteran's training dummy
Utgarde keep (5 man non heroic)
- Prince Keleseth
- Skarvald & Dalronn
- Ingvar the Plunderer
Utgarde Pinnacle (5 man non heroic)
- Svala Sorrowgrave
- Gortok Palehoof
- Skadi the Ruthless
- King Ymiron
The Nexus (5 man non heroic)
- Grand Magus Telestra
- Anomalus
- Ormorok the Tree-Shaper
- Keristrasza
The Oculus (5 man non heroic)
- Drakos the Interrogator
- Mage-Lord Urom
- Varos Cloudstrider
- Ley-Guardian Eregos
Drak'Tharon Keep (5 man non heroic)
- Trollgore
- Novos the Summoner
- King Dred: 10338 armor (from beast lore)
- The Prophet Tharon'ja
Gundrak (5 man non heroic)
- Slad'ran
- Drakkari Colossus
- Moorabi
- Gal'darah
The Violet Hold (5 man non heroic)
- Erekem
- Moragg
- Ichoron
- Xevozz
- Lavanthor
- Zuramat the Obliterator
- Cyanigosa
Ulduar- Halls of Stone (5 man non heroic)
- Maiden of Grief
- Krystallus
- Sjonnir the Ironshaper
Ulduar- Halls of Lightning (5 man non heroic)
- General Bjarngrim
- Volkhan
- Ionar
- Loken
Azjol-Nerub: Azjol-Nerub (5 man non heroic)
- Krik'thir the Gatewatcher
- Hadronox
- Anub'Arak
Ahn'kahet: The Old Kingdom (5 man non heroic)
- Elder Nadox
- Prince Taldaram
- Jedoga Shadowseeker
- Herald Volazj
Caverns of Time: Culling of Stratholme (5 man non heroic)
- Meathook
- Salramm the Fleshcrafter
- Chrono-Lord Epoch
- Mal'Ganis
Utgarde keep (5 man heroic)
- Prince Keleseth
- Skarvald & Dalronn
- Ingvar the Plunderer
Utgarde Pinnacle (5 man heroic)
- Svala Sorrowgrave
- Gortok Palehoof
- Skadi the Ruthless
- King Ymiron
The Nexus (5 man heroic)
- Grand Magus Telestra
- Anomalus
- Ormorok the Tree-Shaper
- Keristrasza
The Oculus (5 man heroic)
- Drakos the Interrogator
- Mage-Lord Urom
- Varos Cloudstrider
- Ley-Guardian Eregos
Drak'Tharon Keep (5 man heroic)
- Trollgore
- Novos the Summoner
- King Dred
- The Prophet Tharon'ja
Gundrak (5 man heroic)
- Slad'ran
- Drakkari Colossus
- Moorabi
- Gal'darah
- Eck the Ferocious
The Violet Hold (5 man heroic)
- Erekem
- Moragg
- Ichoron
- Xevozz
- Lavanthor
- Zuramat the Obliterator
- Cyanigosa
Ulduar- Halls of Stone (5 man heroic)
- Maiden of Grief
- Krystallus
- Sjonnir the Ironshaper
Ulduar- Halls of Lightning (5 man heroic)
- General Bjarngrim
- Volkhan
- Ionar
- Loken
Azjol-Nerub: Azjol-Nerub (5 man heroic)
- Krik'thir the Gatewatcher
- Hadronox
- Anub'Arak
Ahn'kahet: The Old Kingdom (5 man heroic)
- Elder Nadox
- Prince Taldaram
- Jedoga Shadowseeker
- Amanitar
- Herald Volazj
Caverns of Time: Culling of Stratholme (5 man heroic)
- Meathook
- Salramm the Fleshcrafter
- Chrono-Lord Epoch
- Mal'Ganis
- Infinite Corruptor
Naxxramas (10 man raid)
- Anub'Rekhan
- Grand Widow Faerlina
- Maexxna: 13083 armor (from beast lore)
- Noth the Plaguebringer
- Heigan the Unclean
- Loatheb
- Instructor Razuvious
- Gothik the Harvester
- Thane Kor'Thazz
- Baron Rivendare
- Lady Blaumeux
- Sir Zeliek
- Patchwerk
- Grobbulus
- Gluth
- Thaddius
- Sapphiron
- Archlich Kel'Thuzad
Naxxramas (25 man raid)
- Anub'Rekhan
- Grand Widow Faerlina
- Maexxna
- Noth the Plaguebringer
- Heigan the Unclean
- Loatheb
- Instructor Razuvious
- Gothik the Harvester
- Thane Kor'Thazz
- Baron Rivendare
- Lady Blaumeux
- Sir Zeliek
- Patchwerk
- Grobbulus
- Gluth
- Thaddius
- Sapphiron
- Archlich Kel'Thuzad
The Eye of Eternity (10 man raid)
The Eye of Eternity (25 man raid)
Chamber of the Aspects (eventually)
Ulduar Raid (eventually)
Icecrown Citadel (eventually)