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Air Raider Scremulous is one of the three Side Activity bosses found in Borderlands 4: Mad Ellie and the Vault of the Damned. While Air Raider Scremulous may be a flying threat, he has it potential to release Elpi's Star and Prowler, two exciting legendary items.
If you want the details on the Air Raider Scremulous loot pool, or if you just want to find out where you can find him on Fuel Siphon: Thrombosis cleaning in crooked teeththen we have you covered. You can find all the important information you need to know about this hidden boss here.
All Big Oil Legendary Loot in Borderlands 4: Mad Ellie and the Vault of the Damned
Big Oil is one of three activity bosses in Borderlands 4: Mad Ellie and the Vault of the Damned. Here is his location and loot pool.
How to find Air Raider Scremulous in Borderlands 4
- Air Raider Scremulous can be found at the Fuel Siphon: Thrombosis Purge, which is in the lower left corner of the map.
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You can reach Thrombosis Purge Fuel Siphon from crooked teethwhich requires minimal climbing and the use of a grappling hook.
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Once you arrive, you must clear the area of hostiles to force the Air Raider Scremulous out of hiding.
- To damage Air Raider Scremulous, you must locate and destroy his droneswhich gives him an immune shield.
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Air Raider Scremulous's first health bar is Armor (yellow), so Corrosive and Cryo will do the trick.
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His last bar is Health (red), so Incendiary helps burn him quickly.
Air Raider Scremulous Loot Table in Borderlands 4
|
Legendary item |
Type |
Effect |
|---|---|---|
|
Elpi's star |
Maliwan Energy Shield |
Moonfall – When dealing melee damage, create a meteor cluster to fall on the damaged enemy. |
|
Prowler |
Daedalus submachine gun |
Pounce – Bullets slowly enter the target. Reloading speeds them towards their targets. |
Elpi's Star follows a trend with other Legendary Shields that gives it a unique gimmick that's only really useful for niche playstyles. Since most Vault Hunters don't really have much potential in their melee damage, Elpis Star can be considered pretty useless.
The Prowler is another interesting addition to your loadout, as it is an SMG with relatively slow DPS, as the bullets will seek out their target instead of going straight into them. But the reload makes them go faster, and the damage is pretty competent.
- Released
-
September 12, 2025
- ESRB
-
Mature 17+ / Blood and Gore, Intense Violence, Sexual Themes, Strong Language, In-Game Purchases, User Interaction
