This fight has one phase only.
An important debuff will be applied on players. You must spot heal to avoid heavy damage.
During the encounter some adds spawn. A mistress of Pain from Nether Portal and Infernals from Infernal Volcano.
Nether Portal and Infernal Volcano spawn adds until they are killed.
Felflame Infernals can no longer be CCed or interrupted.
Mistress of Pain has a new ability which deals damage and interrupt a school of spell for 8s.
Merci à Dégno-KirinTor (EU) pour la traduction française.
During all the fight, you have to manage the adds while dealing with Jaraxxus' main abilities.
RANGE
SPREAD OUT TO AVOID
THE CHAIN LIGHTNING.
EVERYONE
RUN AWAY WITH FIRE.
AVOID OTHER PLAYERS.
HEALERS
SPOT HEAL AFFLICTED PLAYERS.
Healing absorb that reduces damage done by 50% for 15s.
It is cleared by healing through the debuff before the end of the timer.
If the debuff isn't removed on time, Burning Inferno deals damage to all players, probably leading to a wipe.
EVERYONE
FOCUS THE ADDS WHEN
THEY SPAWN. ON HEROIC,
KILL THE VOLCANOS FIRST.
Jaraxxus summons a Volcano which spawn Infernals. They charge to players and deal AoE damage around them.
On Heroic, Volcanos are targetable and spawn Infernals until they are destroyed. Kill them fast !
The Infernals can no longer be CCed or interrupted.
EVERYONE
FOCUS THE ADDS.
ON HEROIC, DESTROY
THE PORTAL FIRST.
Jaraxxus summons a Nether Portal which deals damage within 10 yards and spawn a Mistress of Pain.
Same as normal difficulty, they dash to random player and should be tanked near the boss for cleave when they are not dancing.
In heroic, Nether Portal are targetable and spawn adds until they are destroyed. Kill them fast !
Additionaly, Mistress of Pain have a new ability, it will interrupt the next spell cast and locks out the spell school for 8s.
Throughout the fight Jaraxxus casts an interruptible spell. It deals direct damage and leave a dot on his current target. The debuff is dispellable.
The Infernal charges a random player, dealing direct damage and triggering AoE damage.
AoE damage triggered by the infernal's charge. Move out from the area !
Jaraxxus buffs himself, increasing his magic damage done by 20% per stack.
It has to be removed with a spellsteal or a purge otherwise.
Interrupts the next spell cast and locks out that spell school for 8 seconds.
The add charges a player and deals physical damage equal to a percentage of the target's max HP.
Throughout the fight Jaraxxus casts an interruptible spell. It deals direct damage and leave a dot on his current target. The debuff is dispellable.
Jaraxxus buffs himself, increasing his magic damage done by 20% per stack.
It has to be removed with a spellsteal or a purge otherwise.
The Infernal charges a random player, dealing direct damage and triggering AoE damage.
AoE damage triggered by the infernal's charge. Move out from the area !
Interrupts the next spell cast and locks out that spell school for 8 seconds.
The add charges a player and deals physical damage equal to a percentage of the target's max HP.