Icy Veins Twitterren: "The Fallen Avatar of Sargeras is the penultimate boss inside the Tomb raid. https://t.co/B8kXxsSW5W #WorldofWarcraft https://t.co/K0hNzuWSUS" / Twitter
Tomb of Sargeras Raid Guides - Guides - Wowhead
World of Warcraft Legion | Tomb of Sargeras Raid Boss Guides - Gameranx
Wipes are great. Hilarious wipes? Even better.” WoW's raid designer on bosses and difficulty | PCGamesN
Spoilers) I'm afraid we won't see a physical form of Sargeras in Legion
A Quick Strategy Guide to Tomb of Sargeras in WoW: Legion - GameRevolution