WoWCenter.pl
wikass zabił Mythrax the Unraveler (Normal Uldir) po raz 2.     
kuturin zdobył 7th Legionnaire's Cuffs.     
Nikandra spełnił kryterium Loot 200,000 gold osiągnięcia Got My Mind On My Money.     
Tooly zdobył Fairweather Helm.     
Muattin zdobył osiągnięcie The Dirty Five.     
Yoozku zdobył Parrotfeather Cloak.     
Mlody89 zdobył Royal Apothecary Drape.     
Weakness zabił Dazar, The First King (Mythic King's Rest) po raz 6.     
liq spełnił kryterium osiągnięcia Saving for a Rainy Day.     
Osiol spełnił kryterium osiągnięcia Saving for a Rainy Day.     
Wuntu zabił Zek'voz, Herald of N'zoth (Heroic Uldir) po raz 1.     
Olsa zabił Vectis (Heroic Uldir) po raz 6.     
Sarenus spełnił kryterium osiągnięcia Saving for a Rainy Day.     
kajtasus zdobył osiągnięcie Come Sail Away.     
ossir spełnił kryterium osiągnięcia Saving for a Rainy Day.     
mcpablo spełnił kryterium Alliance players slain. osiągnięcia Frontline Slayer.     
Emmm zabił Taloc (Heroic Uldir) po raz 17.     
AsaGorth spełnił kryterium Big-Mouth Clam osiągnięcia The Oceanographer.     

Argronak

I am guessing both of these will come out on the same day as the Palace of Azshara Raid?

Or is the Mechagon dungeon an attunement type of dungeon that I unlock at my own pace?

The Speaker's Call quest.” wysłany:
EDIT From Wowhead clearing any Confusion:

"With today's maintenance, the Artifact Retirement quest is now available on live servers! Completing the quest does not render your artifact unusable yet. Completing the quest, instead, maximizes your Artifact Power, leaving your Artifact at level 126 - Concordance of the Legionfall level 75."

Original OP: So is this it, is this the quest where I give up my artifact weapon to remove Sargeras' sword off of Silithus?

So I lose my Artifact Weapon in the process?

Will I still have compensation for losing such a powerful weapon and all its traits and stats? And will the weapon still be transmogable?
Because this guy is ridiculous.

He takes forever to kill, his health is too high compared to other bosses.

The Plague debuff takes too long, and the risk of spreading the plague is also a problem.

And adds spawn too often, Like say by the time they kill one of the group of blood blob adds, another one immidietly spawns taking away attention to the Boss and barely hitting him. Or worse another Blood Blobs add spawns while the prior ones are still alive.

I have never seen this guy get his health lower than 50%, one of my wipes we all died because he beserked and one shot us.

So seriously how did people killed this guy?