Family: Vile Fiend
Type: Rare Spawn / Low Drop
Zone: Argus / Antoran Wastes
Dropped By: Blistermaw
Recommended Level: Level 45
Drop Chance: 3%
Skill Level: 2/10
Written Guide to getting to Argus
To unlock Argus, you first need Legion World Quests unlocked. Head to Khadgar in the Violet Citadel within Broke Isles Dalaran. He will have a quest called Uniting the Isles which you can pick up at level 45 and above. You can instantly hand this in and World Quests in Broken Isles will now be unlocked.
Next up head to Krassus Landing within Dalaran and you will find Khadgar here again, he will have a quest for you to assault the Broke Shores, this is a decently long Scenario. Once done, hand in the quest and head back to Khadgar in the Violet Citadel, he will now have a quest called Hand of Fate which will take you to a ship docked within Orgrimmar or Stormwind depending on Faction. This will lead you to Exodar and from here eventually to Argus.
Now it’s a case of continuing the story quests within Argus until you have all the zones and World Quests unlocked. This can be fairly time consuming however.
The Crimson Slavermaw mount is a rare drop from Blistermaw in Antoran Wastes. The mount is on roughly a 3% drop rate.
Argus rares are on a random rotation, every 4 hours a new set of rares will be present. The only exception to this is if a certain rare is currently a World Quest target, then it will remain for the World Quest duration.
If Blistermaw is up then he can be found just slightly North of the center of Antoran Wastes. Killing him as a level 45 Character and above is fairly easy.
Argus rares can only be killed once per day per character. So make use of other characters to have multiple shots at getting the mount per day while he is up.