<Prophet of Hate>
Level 103 Heroic ^^^
At 70% portals will start opening around this small area (one at the door and one at each of the sides) which must be constantly destroyed to prevent endless floods of adds from joining the fight.
<Keeper of the Hounds>
Level 103 Heroic ^^^
Grouped with Demontail.
Is immune to all damage until Demontail is first released. Watch for the red text 'Parvazt unleashes Demontail!' to begin attacking.
<Undead Hound>
Level 103 Heroic ^^^
Grouped with Parvazt the Handler.
Rooted while Parvazt has it leashed and is immune to all damage.
Every so often during the fight, an organ will drop from the zombie dog called 'a dislodged organ' which must be burned asap or gotten out of range of. Watch for the red text 'An organ spillsout of Demontail as he is jerked back to Parvazt!'. When the organ is destroyed it will cause damage to Demontail and enough times will kill it off.