Scalecaller Peak Trifecta

For U47, by @sacr3dbac0n/The Frying Pan

General Checklist

Strats adjusted according to the typical setups we use everywhere. See pinned ⁠dd, ⁠tank, ⁠healer for details.

Resolving Vigor if three DD/no healer.

Preliminary

Can be done three DD/no healer.

Orzun/Rinaerus

Kill bosses at the same time. Hide in frost AoEs when targeted by the red marker/AoE, it comes from Orzun. Tank should hide outside and group inside to avoid enrage.

Doylemish Ironheart

Stack and burn while cleaving Stone Orbs. Free players as needed.

Matriarch Aldis

Make her jump to the Icebergs at entrance and burn. Burning in middle is usually faster and easier though.

Plague Concocter Mortieu

Burn boss or kill Imps for the curing potion if slow.

Zaan the Scalecaller

Checklist

Assign hide positions for Winter’s Purge.

Stack the Leimenid and Frost Atronach with Zaan (on the Leimenid). Don’t push Winter’s Purge (80%, 60%, 40%, 20%) until they’re dead.

Avoid stepping into Frost or Poison/Geyser until after the Simulacrums are dead; they won’t respawn and is a wipe. Stone Orb/Laser will respawn, though, so unfreeze and attempt recovery if a player steps in that.

When the Frozen Simulacrums are dead, each player needs to step in their assigned position/mechanic (ice, geyser, laser, or shield) before the Winters Purge. Poison/Geyser has a duration, so don’t step in too early.

Other things to watch out for:

Inferno’s Hold – Tank absorbs the damage by stepping into the beam. If tank is chosen, another player must step in for a short period of time.
Dragon’s Fury – Kite laterally or hide behind pillar.
Pestilent Breath – Avoid left, middle, or left, and run out. Don’t dodge last second, you must run out. Skipping the mechanic with DPS is better though.

Repeat this 4x or skip the last phase, and the fight will be over.

Image credits and licensing

“Scalecaller Peak” © UESP, incorporating game components © ZeniMax Online Studios. Original image, used under CC BY-SA 2.5. Cropped/resized where applicable.

“Orzun the Foul-Smelling” © UESP, incorporating game components © ZeniMax Online Studios. Original image, used under CC BY-SA 2.5. Cropped/resized where applicable.

“Rinaerus the Rancid” © UESP, incorporating game components © ZeniMax Online Studios. Original image, used under CC BY-SA 2.5. Cropped/resized where applicable.

“Doylemish Ironheart” © UESP, incorporating game components © ZeniMax Online Studios. Original image, used under CC BY-SA 2.5. Cropped/resized where applicable.

“Matriarch Aldis” © UESP, incorporating game components © ZeniMax Online Studios. Original image, used under CC BY-SA 2.5. Cropped/resized where applicable.

“Plague Concocter Mortieu” © UESP, incorporating game components © ZeniMax Online Studios. Original image, used under CC BY-SA 2.5. Cropped/resized where applicable.

“Zaan the Scalecaller” © UESP, incorporating game components © ZeniMax Online Studios. Original image, used under CC BY-SA 2.5. Cropped/resized where applicable.