WOTLK

Icecrown Citadel 25:

Lower Spire
Lord Marrowgar – Down
Lady Deathwhisper – Down
Gunship Battle – Down + HC
Deathbringer Saurfang – Down

The Plagueworks
Festergut – Down
Rotface – Down
Professor Putricide – Down

The Crimson Hall
Blood Prince Council (Valanar, Keleseth and Taldaram) – Down
Blood-Queen Lana’thel – Down

Frostwing Halls
Valithria Dreamwalker – Down
Sindragosa

The Frozen Throne
The Lich King

Icecrown Citadel 10:

Lower Spire
Lord Marrowgar – Down + HC
Lady Deathwhisper – Down + HC
Gunship Battle – Down + HC
Deathbringer Saurfang – Down + HC

The Plagueworks
Festergut – Down + HC
Rotface – Down + HC
Professor Putricide – Down

The Crimson Hall
Blood Prince Council (Valanar, Keleseth and Taldaram) – Down
Blood-Queen Lana’thel – Down

Frostwing Halls
Valithria Dreamwalker – Down
Sindragosa – Down

The Frozen Throne
The Lich King – Down

Trial of the Crusader 25:
Northrend Beasts – Down
Lord Jaraxxus – Down
Faction Champions – Down
Twin Val’kyr – Down
Anub’arak – Down

Trial of the Crusader 10:
Northrend Beasts – Down + HC
Lord Jaraxxus – Down + HC
Faction Champions – Down + HC
Twin Val’kyr – Down + HC
Anub’arak – Down + HC

Ulduar 25:
Flame Leviathan – Down
Ignis the Furnace Master – Down
Razorscale – Down
XT-002 Deconstructor – Down
The Iron Council – Down
Kologarn – Down
Auriya – Down
Freya – Down
Thorim – Down
Hodir – Down
Mimiron – Down
General Vezax – Down
Yogg-Saron – Down
Algalon the Observer

Ulduar 10:
Flame Leviathan – Down + HM
Ignis the Furnace Master – Down + HM
Razorscale – Down + HM
XT-002 Deconstructor – Down + HM
The Iron Council – Down + HM
Kologarn – Down + HM
Auriya – Down + HM
Freya – Down + HM
Thorim – Down + HM
Hodir – Down + HM
Mimiron – Down + HM
General Vezax – Down + HM
Yogg-Saron Down + HM
Algalon the Observer

Naxxramas 25:
Anub’Rekhan – Down
Grand Widow Faerlina – Down
Maexxna – Down
Patchwerk – Down
Grobbulus – Down
Gluth – Down
Thaddius – Down
Instructor Razuvious – Down
Gothik the Harvester – Down
The Four Horsemen – Down
Noth the Plaguebringer – Down
Heigan the Unclean – Down
Loatheb – Down
Sapphiron – Down
Kel’Thuzad – Down
Malygos – Down
Sartharion 3D – Down

Naxxramas 10:
Anub’Rekhan – Down
Grand Widow Faerlina – Down
Maexxna – Down
Patchwerk – Down
Grobbulus – Down
Gluth – Down
Thaddius – Down
Instructor Razuvious – Down
Gothik the Harvester – Down
The Four Horsemen – Down
Noth the Plaguebringer – Down
Heigan the Unclean – Down
Loatheb – Down
Sapphiron – Down
Kel’Thuzad – Down
Malygos – Down
Sartharion 3D- Down

TBC:

Karazhan – Farmed
Zul’Aman – Farmed
Gruul’s Lair – Farmed
Magtheridon Farmed
Serpentshrine Cavern – Farmed
Tempest Keep – Farmed
Mount Hyjal – Farmed
Black Temple – Farmed
Doomwalker – Down
Doom Lord Kazzak – Down

Pre-TBC:

Onyxia – Farmed
ZG Farmed
AQ20 – Farmed
MC – Farmed (fastest clear @ server)
BWL – Farmed to Nefarian
AQ40 – Skeram Farmed