PTR
58

7.3.5 PTR Speculation - Whispers of Il'gynoth (Spoilers!)

Blizzard
57

The Old Gods References in Battle for Azeroth at BlizzCon 2017

Blizzard
33

Next WoW Expansion Speculation: The Black Empire and Old Gods

62

Legion Beast Mastery Animations, New Dire Beast Pets, Possible Y'Shaarj Art, WoW Children's Books

29

Legion Elemental Shaman Spells, Dalaran Demons, N'Zoth Spotlight, "Face Off" and Movie Posters