This page covers healer-focused strategies for the Temple of Sethraliss dungeon. While it's tailored for healers, other roles may also find the information useful. If you have any suggestions or feedback, you can leave a comment below or tweet @PrestonDvorak.

This guide has been updated and maintained based on my own experiences as well as Dungeon Journal information. I'll continue to update it as-needed.

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 Bosses

Below are guides for the bosses in Shrine of the Storm, including their abilities, healer notes, and addon settings.

 Aderis and Aspix

• Avoid attacking the boss currently affected by Lightning Shield.
  • Aspix begins the fight with Lightning Shield.

Aspix

• With Lightning Shield:
  • Interrupt Jolt when possible.
  • At 50% energy, if you're affected by Conduction move at least 8-yards away from other players.
  • At 100% energy, Static Shock deals critical damage to the group.
• Without Lightning Shield:
  • Interrupt Gust when possible.
  • On Heroic, avoid the path between Aspix and the player affected by Gale Force.

Aderis

• With Lightning Shield:
  
  • At 50% energy, move at least 15-yards away from him to avoid A Peal of Thunder.
  • At 100% energy, avoid the impact location of Arc Dash.
  • On Heroic, stand near Aderis to split the damage from Arcing Blade.
• Without Lightning Shield:
  • Avoid the vortexes from Cyclone Strike.

 Healing Notes

• Use Cooldowns on Static Shock.
• Watch for players taking damage from Conduction.

 Debuffs to Track

• Minor: Conduction, Gale Force

 Addons

DBM settings and other useful addons will be added as they're available.

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 Merektha

• Avoid the impact locations of Noxious Breath and the resulting Toxic Pools.
• Turn away from Merektha when Blinding Sand is cast.
• During Burrow, avoid Merektha when she darts through the center of the room.
• Eggs along the outside of the room will periodically Hatch.
  • This alternates spawning sets of four Venomous Ophidian or Sand-crusted Striker.
  • Avoid the Dust Clouds created by Sand-crusted Striker.
  • Venomous Ophidian deal damage to random players with Cytotoxin (dispel, poison)
• On Heroic, players affected by A Knot of Snakes will need critical healing before the snakes are killed or stunned.

 Healing Notes

• Watch for players affected by A Knot of Snakes

 Debuffs to Track

• Major: A Knot of Snakes
• Minor: Cytotoxin (dispel, poison)

 Addons

DBM settings and other useful addons will be added as they're available.

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 Galvazzt

• Energy Cores will periodically spawn around the room and channel Galvanized into Galvazzt, increasing his energy.
  • Players must stand between these and the boss to slow down the energy gain as much as possible.
  • Blocking the energy will deal steadily increasing damage from Galvanized.
• At 100% energy, Consume Charge deals heavy damage to all players.
  • This grants Galvazzt a stack of Capacitance, increasing his damage done.
• Induction periodically deals moderate damage to the group.

 Healing Notes

• Use Cooldowns during Consume Charge and possibly Induction if Capacitance stacks are high.
• Watch for players with high stacks of Galvanized.

 Debuffs to Track

• Major: Galvanized

 Addons

DBM settings and other useful addons will be added as they're available.

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 Avatar of Sethraliss

During this fight, players will be fighting against various adds while the Heart of Sethraliss is suspended in the center of the room.

• The Avatar of Sethraliss must be healed to full health to complete the encounter.
• Hoodoo Hexer
  • Channels Taint on the Avatar of Sethraliss, decreasing the healing it receives.
• Heart Guardian
  • Applies the Heart Attack debuff to their current target, increasing damage taken.
  • When killed, leaves behind an Energy Fragment.
    • Activate these to grant the Heart of Sethraliss Life Force, healing it for an additional amount each time it receives healing.
• On Heroic, Plague Doctor
  • Dispel Snake Charm.
  • Interrupt Chain Lightning.
• Avoid the Plague Toads summoned by Rain of Toads.
  • Being hit applies Plague (dispel, disease), reducing healing done and dealing stacking damage over time.
• Pulse deals light damage over time to the group.
• Avoid the impact locations of Cardiac Shock.

 Healing Notes

• Use Cooldowns to heal the Avatar of Sethraliss when no Taint channels are active.

 Debuffs to Track

• Major: Snake Charm (dispel, magic), Heart Attack

 Addons

DBM settings and other useful addons will be added as they're available.

 Trash Mobs

Below are notes for the trash mobs in the Temple of Sethraliss. The Temple of Sethraliss has a relatively linear layout. The trash below is ordered as if you're completing the bosses in the order they're listed above. Some spells don't exist in the database and will be added as soon as they're available.

Entrance thru Aderis and Aspix

• Charged Dust Devil
  • Interrupt Healing Surge to prevent the large heal.
• Sandswept Marksman
  • Targets random players with Power Shot, dealing damage to everyone caught between the enemy and the targeted player.
• Krolusk Pup
  • Charges random players (unclear if there's a spell attached to this).

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Aderis and Aspix thru Merektha

• Scaled Krolusk Rider
  • Don't stand in front of these to avoid Noxious Breath (dispel, poison).
• Venomous Ophidian
  • Dispel Cytotoxin (poison).
• Mature Krolusk
  • Targets random players with Headbutt.
  • Don't be in front of them to avoid Scouring Sand.
• Scaled Krolusk Tamer
  • Electrified Scales will deal light damage to players.
• Sand-crusted Striker
  • Avoid the Dust Clouds.
• Crazed Incubator
  • Interrupt Lightning in a Bottle or avoid the impact locations.
• Faithless Tender
  • Interrupt Greater Healing Potion to prevent the healing.
  • Dispel Venomous Spit (poison).
• This area also includes Sandswept Marksman, detailed above.

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Merektha thru Galvazzt

• Agitated Nimbus
  • Interrupt Accumulate Charge to prevent increased damage from Release Charge
• Partway through, there is a lighting orb gauntlet. Avoid the orbs as you move through the area.
• Static-charged Dervish
  • These are stationary and zap random players.

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Galvazzt thru Avatar of Sethraliss

• This area begins with a two-part lightning orb gauntlet. Avoid the orbs as you did before while you move through the area.
• The next area is a bit like a gauntlet.
  • Pick up one of the lightning orbs from either side of the room and return it to the large snake skull in the back of the room to move on.
  • Faithless Conscripts will continually spawn.
  • Orb Guardians will steal the lightning orb from players, kill them to get it back.
  • Avoid the random lightning bold impact locations.
• Plague Doctor
  • Interrupt Chain Lightning.

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 Trash Debuffs to Track

• Major: Scouring Sand
• Minor: Noxious Breath (dispel, poison), Cytotoxin (dispel, poison), Venomous Spit (dispel, poison)

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 Trash Addons

DBM settings and other useful addons will be added as they're available.

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 Videos

Normal Clear, Restoration Druid PoV

Below is a video of me clearing the Temple of Sethraliss on Normal difficulty on the Battle for Azeroth Beta.

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