1st Archavon and raid boss kill by BR.
BR's first Anub'Rekhan kill.
BR's first Grand Widow Faerlina kill.
BR's first Maexxna kill.
BR's first Grobbulus kill.
BR's first Gluth kill.
BR's first Sapphiron kill.
BR's first Kel'Thuzad kill.
BR's first Anub'Rekhan kill.
BR's first Grand Widow Faerlina kill.
BR's first Maexxna kill.
BR's first Grobbulus kill.
BR's first Gluth kill.
BR's first Sapphiron kill.
BR's first Kel'Thuzad kill.