I can now confirm how this works. You need to kill Garothi Worldbreaker and then a couple trash packs to reach the southern most teleporter that will take you to the Burning Throne. From there you can clear more trash straight to Aggramar and kill him then do Argus the Unmaker.
Note: The person who has the quest completed must zone into the instance themselves. If you summon them to where the teleporter is it won't spawn. At least that's how it worked for my group.
Quest
Antorus, the Burning Throne: The Heart of Argus
A World of Warcraft quest in Antorus, the Burning Throne. Facts and objectives from the current retail game data.
The highest voted Wowhead comments for this page. They are community notes, not TheWoWDB comments.
Althought I didnt finish this yet, it seems that after completing it you unlock a way straight to Aggramar.
Similar to Tomb of Sargeras: Aegwynn's Path
Below is a list of all raid skip quest available in the game:
------------------------------------------------------------------------------------------------------------------------------------------------------------------
Blackrock Foundry
- Normal: Sigil of the Black Hand
- Heroic: Sigil of the Black Hand (Heroic)
- Mythic: Sigil of the Black Hand (Mythic)Hellfire Citadel
- Normal: Well of Souls / The Fel Spire
- Heroic: Well of Souls / The Fel Spire
- Mythic: Well of Souls / The Fel Spire------------------------------------------------------------------------------------------------------------------------------------------------------------------
The Emerald Nightmare
- Normal: The Emerald Nightmare: Piercing the Veil
- Heroic: The Emerald Nightmare: Piercing the Veil
- Mythic: The Emerald Nightmare: Piercing the VeilThe Nighthold
- Normal: The Nighthold: Talisman of the Shal'dorei
- Heroic: The Nighthold: Talisman of the Shal'dorei
- Mythic: The Nighthold: Talisman of the Shal'doreiTomb of Sargeras
- Normal: Tomb of Sargeras: Aegwynn's Path
- Heroic: Tomb of Sargeras: Aegwynn's Path
- Mythic: Tomb of Sargeras: Aegwynn's PathAntorus, the Burning Throne
- Normal: Antorus, the Burning Throne: The Heart of Argus / Antorus, the Burning Throne: Dark Passage
- Heroic: Antorus, the Burning Throne: The Heart of Argus / Antorus, the Burning Throne: Dark Passage
- Mythic: Antorus, the Burning Throne: The Heart of Argus / Antorus, the Burning Throne: Dark Passage------------------------------------------------------------------------------------------------------------------------------------------------------------------
Ny'alotha, the Waking City
- Normal: Ny'alotha: MOTHER's Guidance
- Heroic: Ny'alotha: MOTHER's Guidance
- Mythic: Ny'alotha: MOTHER's Guidance------------------------------------------------------------------------------------------------------------------------------------------------------------------
Castle Nathria
- Normal: Castle Nathria: Getting a Head
- Heroic: Castle Nathria: Getting a Head
- Mythic: Castle Nathria: Getting a HeadSanctum of Domination
- Normal: Sanctum of Domination - Damned If You Don't
- Heroic: Sanctum of Domination - Damned If You Don't
- Mythic: Sanctum of Domination - Damned If You Don'tSepulcher of the First Ones
- Normal: Sepulcher of the First Ones - Heavy is the Crown
- Heroic: Sepulcher of the First Ones - Heavy is the Crown
- Mythic: Sepulcher of the First Ones - Heavy is the Crown------------------------------------------------------------------------------------------------------------------------------------------------------------------
Vault of the Incarnates
- Normal: Vault of the Incarnates: Break a Few Eggs
- Heroic: Vault of the Incarnates: Break a Few Eggs
- Mythic: Vault of the Incarnates: Break a Few EggsAberrus, the Shadowed Crucible
- Normal: Aberrus, the Shadowed Crucible: Echoes of the Earth-Warder
- Heroic: Aberrus, the Shadowed Crucible: Echoes of the Earth-Warder
- Mythic: Aberrus, the Shadowed Crucible: Echoes of the Earth-WarderAmirdrassil, the Dream's Hope
- Normal: Amirdrassil, the Dream's Hope: Up in Smoke
- Heroic: Amirdrassil, the Dream's Hope: Up in Smoke
- Mythic: Amirdrassil, the Dream's Hope: Up in Smoke------------------------------------------------------------------------------------------------------------------------------------------------------------------
Quest facts
The client quest POI data records no map location for this quest, so no map is shown.
Check whether you have already completed this quest
in-game: /run print(C_QuestLog.IsQuestFlaggedCompleted(49134))
Description
Hatuun tells me that after Argus fell, Sargeras ordered a temple of darkness to be built deep within the planet's core. Little is known of it, for only the titan's most devoted acolytes are given sigils that permit entrance. If we lay claim to these sigils, they could be infused into the Vindicaar. This would allow our forces to stage a direct assault upon the fetid heart of Argus.
Getting there
Inside the raid: Antorus, the Burning Throne
At the core of Argus lies Antorus, the Burning Throne. From this seat of power, Sargeras drives his burning crusade to ravage the cosmos. Within the Throne's nigh-impenetrable depths, primordial powers are being forged into weapons of utter annihilation.
Bosses in the Adventure Guide, in order: Garothi Worldbreaker, Felhounds of Sargeras, Antoran High Command, Portal Keeper Hasabel, Eonar the Life-Binder, Imonar the Soulhunter, Kin'garoth, Varimathras, The Coven of Shivarra, Aggramar, Argus the Unmaker.
Entrance: Antoran Wastes at 54.7, 62.8.
Instance text, bosses and entrances are the client’s Adventure Guide data.
Community notes from Wowhead · 7 comments
Top 3 shown aboveThe comments below were written by Wowhead users. They are community notes, not TheWoWDB comments. See them in context on Wowhead.
The top 3 are shown in Top Comments above. Read all 7 on Wowhead.