# Subfreeze — thrall (US)

Updated: 2026-09-27T11:14:15.578Z
Faction: Horde
HTML version: https://www.missingmounts.com/us/thrall/subfreeze

- Dailies with missing mounts: 4

## Reins of the Drake of the South Wind (weekly)

- Mount: [Drake of the South Wind](https://www.missingmounts.com/mounts/396) — drops [Reins of the Drake of the South Wind](https://www.wowhead.com/item=63041)
- Dungeon: Throne of the Four Winds
- Location: Uldum
- NPC:  Al'Akir  
- Drop chance: 1%
- Description: Al'Akir is the final boss of this raid. The fight involves three phases, with the final phase requiring careful movement to avoid being knocked off the platform. The mount can drop in any raid size or difficulty,

## Solar Spirehawk (weekly)

- Mount: [Solar Spirehawk](https://www.missingmounts.com/mounts/634) — drops [Solar Spirehawk](https://www.wowhead.com/item=116771)
- Dungeon: World Boss
- Location: Spires of Arak
- NPC: Rukhmar
- Drop chance: 1%
- Description: Rukhmar spawns in the southern part of the zone and can be engaged by any number of players. Since this is a world boss, you can only attempt to loot it once per week per character.

## Aerial Unit R-21/X (daily)

- Mount: [Aerial Unit R-21/X](https://www.missingmounts.com/mounts/1227) — drops [Aerial Unit R-21/X](https://www.wowhead.com/item=168830)
- Dungeon: Operation: Mechagon
- Location: Mechagon Island
- NPC: King Mechagon
- Drop chance: 1%
- Description: Defeat King Mechagon, the final boss in the Operation: Mechagon dungeon on Mythic difficulty.

## Vengeance's Reins (weekly)

- Mount: [Vengeance](https://www.missingmounts.com/mounts/1471) — drops [Vengeance's Reins](https://www.wowhead.com/item=186642)
- Dungeon: Sanctum of Domination
- Location: The Maw
- NPC: Lady Sylvanas Windrunner
- Drop chance: 1%
- Description: Defeat Lady Sylvanas Windrunner, the final boss in the Sanctum of Domination raid on Mythic difficulty, for a chance at the Vengeance's Reins mount. Clear all prior bosses, including The Eye of the Jailer and Remnant of Ner'zhul, to unlock the encounter; no shortcuts are available.