Healing Ulduar: Ignis the Furnace Master

For other bosses in Ulduar, check the Ulduar Healing strategy page.

Here’s a rather unconventional approach to killing Ignis which utilizes the side of the instance. Using this method does appear to be rather cheesy, but it takes a lot of pressure off many players. Credit this to Kimbo for figuring this out. Ignis is one of the early optional bosses you’ll encounter first in Ulduar. I recommend working on Razorscale first before doubling back to the Furnace Master.

Quick notes

• Standard tank and spank
• Periodic Constructs will activate

Abilities

Scorch – All enemies in front of Ignis will take quick dot damage for 3 seconds (ticks every half-a-second). Constructs within the area will start to heat up and become Molten.

Flame Jets – Geysers of flame shoot up from the ground and throw raid members up into the air. If the Flame Jets connect while a player is casting, they’ll be interrupted for 8 seconds. Targets take fire damage over 8 seconds.

Slag Pot – Ignis will charge a player and grab them tossing them into his Slag Pot (the pot hanging around his waist).

Activate Construct – Activates a Construct with 3.8 million health.

Strength of the Creator – When a Construct is active, damage done by Ignis is increased by 15%. It’s a stacking buff. When a Construct is taken out, the stack is removed.

Ability examples

Scorch on the ground

Construct

Here’s a shot of some of the melee players in the air after a Flame Jet.

Setup

Here’s our non-conventional setup. If you look to your left and right, you’ll see two pools of water that are surrounded by a ledge. Start heading for the one on the left (facing Ignis) that’s nearest the entrance ramp. All ranged DPS and healers should stand on the ledge.

The reason you want to set up in this position is to think back to the days of Starcraft where players set up choke points for enemies to go through. Constructs that spawn, if their aggro is gained by a ranged player, will have to run all the way into the pool and then up the ramp in order to take out a player (green path). The extra distance the Construct has to run should be more than enough time for your off tank to attract the Construct’s attention.

Main tank

Your tank’s going to be running laps along the red path. The ranged group should not be affected by Scorches. Your healers are going to have to strafe along the blue arrow to maintain range with the tank. The upper line is a little under 40 yards.

Execution

Once Ignis is engaged, your main tank will pick him up and start keeping him moving in a roundabout fashion pictured above. After a period of time has passed, Ignis will begin to activate Constructs. Off tanks need to snatch them up and bring them into Scorched areas and hold them in there until they turn Molten. When it hits 20 stacks, it becomes Brittle.

What do you get when you combine something incredibly hot with something incredibly cold? The object becomes extremely brittle. The same thing applies here. The chance to crit the Construct increases. Damage done over 5000 will effectively kill it. Be sure to target Brittle’d Constructs with your ranged players as they explode dealing damage to players in close proximity.

Have players keep an eye on Flame Jets. If spellcasters are caught casting when Flame Jet connects, they’re locked out of casting for 8 seconds. Not good if you’re a healer.

Healing

There are four healing areas to cover in this fight:

Main tank – One healer should be enough but other healers will need to keep HoTs as active as possible especially with numerous Constructs.

Off tank – If there are Constructs up, your off tank is going to need heals as well.

Slag Pot – Ignis is going to charge and pick up a player and toss them into his sack. While in his sack, they will take 5000 damage every second for 10 seconds. Keep a dedicated raid healer on Slag Pot duty. If there’s no one in there, that healer then returns back to healing the raid.

Healers won’t be able to cast too many spells in there. But healers with instant spells should be able to cast them as much as they can. Priests, for example, can Holy Nova while inside the pot.

Raid – Flame Jet and Scorched melee players are going to involve the bulk of the healing here. Chain Healing Shamans will be at their finest especially since ranged players will be strafing along the ledge. After getting hit by a Flame Jet, I will personally light up a few Holy Novas while I’m in the air.

Healing loot

Flamewrought Cinch – Leather

Lifeforge Breastplate – Plate

Pyrelight Circle – Ring

Scepter of Creation – Wand