The Malevolent Drone is a grotesque masterpiece of Aqir bio‑engineering — a flying insectoid horror with razor‑sharp mandibles, chitinous armour, and glowing crimson eyes that pierce the corrupted skies of Uldum. Unlike the noble steeds of Azeroth, this mount is a creature of pure hunger, bred by the Black Empire to feast on fallen heroes and swell the ranks of N’Zoth’s armies. Its unsettling appearance and rare status make it a prized trophy for collectors who revel in the dark, Old God‑themed aesthetics of the Visions of N’Zoth patch.
For many mount enthusiasts, the Malevolent Drone stands out as one of the most uniquely horrifying ground mounts in the game — a far cry from radiant phoenixes or majestic cloud serpents. Its acquisition is a true test of patience: you must navigate the rotating assault system, camp a rare spawn with a long timer, and potentially repeat the kill dozens of times. But when that Aqir drone finally drops, the sense of accomplishment (and the envious stares from other players) make every hour spent in the desert worthwhile.
The Malevolent Drone mount drops from Corpse Eater, a grotesque Aqir rare that spawns exclusively during the Aqir Unearthed Assault in Uldum. The rare has a respawn timer of roughly 1–3 hours after being killed, and the drop rate is estimated at 2.5–3% (originally lower, but Blizzard buffed it to match other 8.3 rare mounts). You may need dozens of kills across several characters before the drone finally joins your collection.
Because Corpse Eater only appears when the Aqir Unearthed Assault is active, you cannot farm him every day – assaults rotate every few days. In Uldum, there are two assault types: Aqir Unearthed (eastern/southern part of the zone) and Amathet Assault (western part). When the Amathet Assault is active, Corpse Eater will not be present. Therefore, the first step is to unlock the correct 8.3 phase of Uldum and learn how to track the active assault.
Before you can encounter Corpse Eater, you must ensure that Uldum is in its corrupted “Visions of N’Zoth” phase. Unlike the Vale of Eternal Blossoms, Uldum does not require a long quest chain – but you may need to speak to Zidormi to toggle the correct phase.
How to check your phase: Travel to Ramkahen (the main Tol’vir hub in central Uldum). If the sky is dark, the area is filled with Aqir or Amathet mobs, and you see assault progress bars on your map – you are in the 8.3 phase. If the zone looks like classic Cataclysm Uldum (bright sky, no assault mobs), speak to Zidormi and ask her to show you the “current timeline” or “visions of N’Zoth” phase.
Unlike the Vale, you do not need to complete the Nazjatar or Black Empire campaign to access the Uldum assaults. However, if your character is below level 45, the assaults may not appear. At level 50+, you are guaranteed to see them once Zidormi phases you correctly.
Zidormi location: /way Uldum 55.0, 54.0 (just outside Ramkahen’s gates).
Once Uldum is in the correct phase, you will notice two types of assaults rotating every 3.5 days (typically switching on Tuesdays and Fridays, exact times vary by region):
You can check the current active assault by opening your world map and looking at Uldum – a large icon will show either an Aqir bug mask (Aqir) or a Tol’vir helmet (Amathet). Alternatively, the Adventure Guide (Shift+J) often displays the current assaults under the “Battle for Azeroth” section.
Important: Even during the Aqir Unearthed Assault, Corpse Eater does not have a 100% spawn chance. He is a rare spawn that appears on a 1‑3 hour timer after being killed. If you arrive at his location and he is not there, either he was recently killed on your shard, or you need to wait for his respawn window.
When the Aqir Unearthed Assault is active, travel to the area southwest of Orsis, near the border between the desert and the river. Corpse Eater is a large, grotesque Aqir that patrols on the ground, surrounded by smaller Aqir drones and scarabs. Use the following coordinates:
/way Uldum 30.8, 49.7 – Corpse Eater
Combat notes: Corpse Eater is a level 50 rare with approximately 150–200k health. He is much easier than Ha‑Li but still hits moderately hard. At level 60+, you can solo him easily. At level 50 with decent gear, be cautious of his melee attacks and any Aqir adds nearby. Clear a few surrounding trash mobs before engaging to avoid being overwhelmed. After death, he drops Malevolent Drone directly into your inventory (bind‑on‑pickup).
Respawn timer: Confirmed by community reports to be between 1 and 3 hours. The timer starts counting after the previous kill on your specific shard/realm. Unlike some rares that share a spawn with others, Corpse Eater has his own dedicated spawn point and does not rotate with other rares.
Because the drop rate is low 2.5–3%, the most efficient way to farm the Malevolent Drone is to increase your attempts per hour using multiple characters and cross‑realm groups.
Pro tip: The Aqir Unearthed Assault lasts 3.5 days, so you have a large window to farm. Use the first day to check the available shards and create a farming route. Corpse Eater’s location is easy to reach from the Orsis flight point. Avoid peak hours (evenings) when competition for the rare is highest – early mornings often have fewer players camping.
Farming a rare that only spawns during a specific assault on a long timer is much easier with the right tools. Below are the most useful addons for tracking and killing Corpse Eater.
Pro tip: Combine RareScanner with a weakaura that plays a loud horn sound – you can even alt‑tab while waiting and still be notified when Corpse Eater spawns. Also, note that Corpse Eater shares a respawn window with other Aqir rares; if you see other players camping, ask them if the rare has recently spawned.
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