To get this achievement you need to complete the Sanctum of Domination raid achievements that listed below:
Name A Better Duo, I'll Wait
Defeat The Tarragrue after entering the mists and reuniting Moriaz with Buttons in the Sanctum of Domination on Normal difficulty or higher.
Eye Wish You Were Here
Defeat the Eye of the Jailer after using the Scavenged S.E.L.F.I.E. Camera to take a picture of the Eye of the Jailer and the entire raid after it has cast Immediate Extermination in the Sanctum of Domination on Normal difficulty or higher.
To the Nines
Defeat The Nine after forming a Shard of Destiny from 9 or more Fragments of Destiny in the Sanctum of Domination on Normal difficulty or higher.
I Used to Bullseye Deeprun Rats Back Home
Defeat the Remnant of Ner'zhul after scoring seven goals in the Sanctum of Domination on Normal difficulty or higher.
Tormentor's Tango
Defeat Soulrender Dormazain after /taunting Garrosh Hellscream before combat begins and avoiding all Torment impacts in the Sanctum of Domination on Normal difficulty or higher.
Whack-A-Soul
Defeat Painsmith Raznal after activating the Burning Gibbets in the Sanctum of Domination on Normal difficulty or higher.
Knowledge is Power
Defeat the Guardian of the First Ones after enlightening and defeating Vazzaren the Seeker in the Sanctum of Domination in Normal difficulty or higher.
Together Forever
Defeat Kel'Thuzad after thawing the Remnant's heart in the Sanctum of Domination on Normal difficulty or higher.
Flawless Fate
Defeat Fatescribe Roh-Kalo without taking damage from Fate Fragments, Fated Conjunction, or the explosions from Call of Eternity and Echo of Eternity on Normal difficulty or higher.
This World is a Prism
Defeat Sylvanas Windrunner after activating the Focusing Prism in the Sanctum of Domination on Normal difficulty or higher.
You will get reward for it - Moun, Hand of Hrestimorak.
It can be hard to get this achievement, especially as this raid just added in new patch 9.1, but our raiders will help you to get all of them in time!