Void Assaults and Ritual Sites are two new World Events coming with Patch 12.0.5. With these new additions come a few new mounts for players to get their hands on. Let’s take a look!
Void Assaults
Void Assaults occur in Eversong Woods and Zul’Aman, rotating weekly. Completing the Void Assault meta achievement, 
Void Response Team unlocks the ability to purchase the 
Unbound Manawyrm mount. This mount can be purchased from Sergeant Vornin for 200 
Field Accolades—a new currency earned from Void Assaults and Ritual Sites.
Ritual Sites
Ritual Sites are 1-5 player instances in which we will have to defeat Twilight’s Blade cultists and power-hungry naga. As with Delves, you can climb through the tiers for greater rewards. Ritual Sites will bring the opportunity to collect four new mounts.
The 
Void-Corrupted Lynx comes from Ritual Sites: Treasures and Rare Spoils.
Ritual Site: Daggerspine Point offers the 
Void-Touched Snapdragon mount.
The 
Void-Corrupted Hex Eagle is obtained from Ritual Site: Broken Throne.
Also from Ritual Site: Broken Throne, you can get the 
Witherbark Warbear Mother.
Thanks to BobalosRex for the video:
