I started this list before my guild blew up, when we were making steady progress through Karazhan and blowing through heroics. It hadn’t been changed in a while while we were rebuilding The Dragons. Now we are back up to speed and making progress again.

WotLK:

Naxx (10-man):  cleared

Obsidian Sanctum (10-man): completed

Burning Crusade:

Heroics

• Ramparts
• Blood Furnace
• Shattered Halls
• Underbog
• Slave Pens
• Steamvault
• Sethekk Halls
• Mana-Tombs
• Shadow Labyrinth
• Mechanar
• Botanica
• Arcatraz
• Old Hillsbrad
• Black Morass

Karazhan

• Attumen
• Moroes
  
• Maiden of Virtue
• Opera – Romulo & Julianne
• Opera – Wizard of Oz
• Opera – Red Riding Hood
• Curator
• Shade of Aran
• Prince Malchezzar
• Terestian Illhoof
• Nightbane
• Netherspite

Zul’Aman

• Nalorakk
• Akil’zon
• Jan’alai
• Halazzi
• Hex Lord Malacress
• Zul’jin

Gruul’s Lair

• High King Maulgar (joint run with Calentrai)
• Gruul (joint run with Calentrai)

Magtheridon’s Lair

• Magtheridon

Serpentshrine Caverns

• Hydross
• Lurker Below
• Morgrim Tidewalker
• Fathom-Lord Karathress
• Leotheras the Blind
• Lady Vashj

Mt Hyjal

Black Temple