After being bored for a while one night and remembering the recent 2-man video of Flame Leviathan, I wanted to see if I could get Flame Leviathan down by myself playing two characters.
My main, a Warrior, is locked out of a fresh instance due to raiding, so I brought my Druid and Death Knight alt characters. For reference, the Druid is in mostly Naxx-25 gear with a few arena items (http://www.wowarmory.com/character-sheet.xml?r=Hyjal&cn=Kulldon&gn=Vox+Immortalis), however unfortunately my Death Knight, who is the passenger in this video, had only been level 80 a few weeks at this time and thus in a mix of quest greens and ilevel 187 blues (http://www.wowarmory.com/character-sheet.xml?r=Hyjal&cn=Kullded&gn=Vox+Immortalis).
Unfortunately the mace I was hoping for didn't drop for the Death Knight, but I did get the nice +hit trinket so that worked out well! Will have to try again next week for sure!