# Undog — undermine (US)

Updated: 2026-08-08T10:20:21.045Z
Faction: Alliance
HTML version: https://www.missingmounts.com/us/undermine/undog

- Dailies with missing mounts: 16

## 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,

## Experiment 12-B (weekly)

- Mount: [Experiment 12-B](https://www.missingmounts.com/mounts/445) — drops [Experiment 12-B](https://www.wowhead.com/item=78919)
- Dungeon: Dragon Soul
- Location: Caverns of Time
- NPC: Ultraxion
- Drop chance: 0%
- Description: Follow the raid's path until you reach Ultraxion, the fifth boss. The mount can drop on both Normal and Heroic difficulties, in either 10-man or 25-man mode

## Clutch of Ji-Kun (weekly)

- Mount: [Clutch of Ji-Kun](https://www.missingmounts.com/mounts/543) — drops [Clutch of Ji-Kun](https://www.wowhead.com/item=95059)
- Dungeon: Throne of Thunder
- Location: Isle of the Thunder King
- NPC: Ji-Kun
- Drop chance: 1%
- Description: Set the raid to either 10 or 25 man, on normal or heroic difficulty. Progress through the raid until you reach Ji-Kun, the sixth boss.

## Kor'kron Juggernaut (weekly)

- Mount: [Kor'kron Juggernaut](https://www.missingmounts.com/mounts/559) — drops [Kor'kron Juggernaut](https://www.wowhead.com/item=104253)
- Dungeon: Siege of Orgrimmar
- Location: Vale of Eternal Blossoms
- NPC: Garrosh Hellscream
- Drop chance: 1%
- Description: Set the raid to 25 man Mythicdifficulty, as the mount only drops in this mode. Progress through the raid until you reach the final boss, Garrosh Hellscream.

## Ironhoof Destroyer (weekly)

- Mount: [Ironhoof Destroyer](https://www.missingmounts.com/mounts/613) — drops [Ironhoof Destroyer](https://www.wowhead.com/item=116660)
- Dungeon: Blackrock Foundry
- Location: Gorgrond
- NPC: Blackhand
- Drop chance: 1%
- Description: Defeat Blackhand in Blackrock Foundry on Mythic difficulty.

## Reins of the Heavenly Onyx Cloud Serpent (weekly)

- Mount: [Heavenly Onyx Cloud Serpent](https://www.missingmounts.com/mounts/473) — drops [Reins of the Heavenly Onyx Cloud Serpent](https://www.wowhead.com/item=87771)
- Dungeon: World Boss
- Location: Kun-Lai Summit
- NPC: Sha of Anger
- Drop chance: 1%
- Description: To farm the Reins of the Heavenly Onyx Cloud Serpent, head to Kun-Lai Summit in Pandaria where the Sha of Anger spawns. This world boss can be found roaming the area around the Temple of the White Tiger. 

## Son of Galleon's Saddle (weekly)

- Mount: [Son of Galleon](https://www.missingmounts.com/mounts/515) — drops [Son of Galleon's Saddle](https://www.wowhead.com/item=89783)
- Dungeon: World Boss
- Location: Valley of the Four Winds
- NPC: Galleon
- Drop chance: 1%
- Description: To farm the Son of Galleon's Saddle, travel to the Valley of the Four Winds in Pandaria where Galleon, the world boss, spawns. Galleon can be found patrolling the area around the Silken Fields.

## Reins of the Cobalt Primordial Direhorn (weekly)

- Mount: [Cobalt Primordial Direhorn](https://www.missingmounts.com/mounts/533) — drops [Reins of the Cobalt Primordial Direhorn](https://www.wowhead.com/item=94228)
- Dungeon: World Boss
- Location: Isle of Giants
- NPC: Oondasta
- Drop chance: 1%
- Description: To farm the Reins of the Cobalt Primordial Direhorn, head to the Isle of Giants in Pandaria. Oondasta is a world boss located on the western side of the island.

## Mummified Raptor Skull (daily)

- Mount: [Tomb Stalker](https://www.missingmounts.com/mounts/1040) — drops [Mummified Raptor Skull](https://www.wowhead.com/item=159921)
- Dungeon: King's Rest
- Location: Zuldazar
- NPC: King Dazar
- Drop chance: 1%
- Description: Defeat King Dazar, the final boss in the King's Rest dungeon on Mythic difficulty.

## Underrot Crawg Harness (weekly)

- Mount: [Underrot Crawg](https://www.missingmounts.com/mounts/1053) — drops [Underrot Crawg Harness](https://www.wowhead.com/item=160829)
- Dungeon: The Underrot
- Location: Nazmir
- NPC: Unbound Abomination
- Drop chance: 1%
- Description: Defeat the Unbound Abomination, the final boss in The Underrot dungeon on Mythic difficulty.

## 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.

## Mechagon Peacekeeper (daily)

- Mount: [Mechagon Peacekeeper](https://www.missingmounts.com/mounts/1252) — drops [Mechagon Peacekeeper](https://www.wowhead.com/item=168826)
- Dungeon: Operation: Mechagon  
- Location: Mechagon Island
- NPC: HK-8 Aerial Oppression Unit  
- Drop chance: 1%
- Description: The HK-8 Aerial Oppression Unit is the third boss. Defeat him on Mythic difficulty

## Fractal Cypher of the Zereth Overseer (weekly)

- Mount: [Zereth Overseer](https://www.missingmounts.com/mounts/1587) — drops [Fractal Cypher of the Zereth Overseer](https://www.wowhead.com/item=190768)
- Dungeon: Sepulcher of the First Ones
- Location: Zereth Mortis
- NPC: The Jailer
- Drop chance: 1%
- Description: Defeat The Jailer, the final boss in Sepulcher of the First Ones raid on Mythic difficulty, for a chance at the Fractal Cypher of the Zereth Overseer mount. Clear all prior bosses, including Anduin Wrynn and Rygelon, to unlock the encounter; no shortcuts are available.

## Marrowfang's Reins (weekly)

- Mount: [Marrowfang](https://www.missingmounts.com/mounts/1406) — drops [Marrowfang's Reins](https://www.wowhead.com/item=181819)
- Dungeon: The Necrotic Wake
- Location: Bastion
- NPC: Nalthor the Rimebinder
- Drop chance: 1%
- Description: Defeat Nalthor the Rimebinder, the final boss in The Necrotic Wake dungeon on Mythic difficulty, for a chance at the Marrowfang's Reins mount. Clear the dungeon up to the final boss; no shortcuts are available.

## Cartel Master's Gearglider (daily)

- Mount: [Cartel Master's Gearglider](https://www.missingmounts.com/mounts/1481) — drops [Cartel Master's Gearglider](https://www.wowhead.com/item=186638)
- Dungeon: Tazavesh, the Veiled Market
- Location: Oribos
- NPC: So'leah
- Drop chance: 1%
- Description: Defeat So'leah, the final boss in Tazavesh, the Veiled Market dungeon on Mythic difficulty, for a chance at the Cartel Master's Gearglider mount. Clear the dungeon up to the final boss; no shortcuts are available.

## Reins of Anu'relos, Flame's Guidance (weekly)

- Mount: [Anu'relos, Flame's Guidance](https://www.missingmounts.com/mounts/1818) — drops [Reins of Anu'relos, Flame's Guidance](https://www.wowhead.com/item=210061)
- Dungeon: Amirdrassil, the Dream's Hope
- Location: The Emerald Dream
- NPC: Fyrakk
- Drop chance: 1%
- Description: Defeat Fyrakk, the final boss in the Amirdrassil, the Dream's Hope raid on Mythic difficulty, for a chance at the Reins of Anu'relos, Flame's Guidance mount. Clear all prior bosses to unlock the encounter; no shortcuts are available.