White King Mine Horde is a 50-Swarmer Horde in Cascade, one of the Horde Killer targets. It opens after Drifters on the Mountain. Clear it for 2,000 XP and 1,600 Trust at Copeland's Camp.
At this size a Horde is a good first try. Find a spot with one way in, such as a ladder, ledge or doorway. Molotovs, a couple of pipe bombs and a shotgun or SMG will do the rest.
Hordes bed down somewhere dark during the day and move out at night to feed and drink. Scout the area in daylight while it sleeps, then pick when to start the fight. If you only need to pass through, give its route a wide berth after dark.
You can ride off, restock and come back. The kill count holds for a while, but stray Swarmers top the Horde back up if you wait too long. Keep your bike fuelled and parked on your exit route, not in the Horde's path.
Deacon wants to come back and seal the mine. While it stays open, another Horde could move in.
Death Train Horde
The Death Train Horde is a 50-Swarmer Horde Killer target in the Cascade, named for NERO's body trains. It opens after Drifters on the Mountain and pays Copeland's Camp.
Proxy Falls Horde
Proxy Falls Horde is a 50-Swarmer Horde in Cascade, one of the Horde Killer targets. It opens after Drifters on the Mountain. Clear it for 2,000 XP and 1,600 Trust at Copeland's Camp.
Image: Bend Studio / PlayStationLava Arch Horde
The Lava Arch Horde is a 50-Swarmer Horde Killer target in Belknap. It opens after Drifters on the Mountain and pays Hot Springs Trust and credits.
Image: Bend Studio / PlayStationPatjens Lakes Horde
Patjens Lakes Horde is a 100-Swarmer Horde in Belknap, one of the Horde Killer targets. It opens after Drifters on the Mountain. Clear it for 2,000 XP and 1,550 Trust at Hot Springs.