Spawnfarming Eidolon Vomvalysts

Описание: tl;dr: You don't find them randomly on the plains, you spawn them. And you can control it with the edges edge of your camera.

The gist of it is, they spawn in your line of sight, near a moving edge of it, but almost never near the center of your display, and since they spawn at ground level you can use this to basically control where they spawn at all times.

I figured this out on my second night of farming and spent a whole night on the plains using this technique and managed 135 intact sentient cores (I missed one!) in one Eidolon-night.
It turns out they're easier to see in a preview video than while playing. See if you can catch the spawn(s?) I missed.

Notes:

Stay away from gineer camps. They like to spawn there and get sucked into the Eidolon Lures. Maybe that's what you want. It wasn't what I wanted.

As soon as you kill them, look downward, then pop up in your archwing and move forward. This keeps the next pair from spawning unexpectedly where you're not looking (with your eyes).

If you're careful, you can even get double spawns (*four* Vomvalysts).

Zoom in with a weapon, but don't use a sniper rifle. It's the sweet spot between super zoomed in and uncontrollable.

Fly at about at the treeline and keep your view somewhat downward so they don't spawn way off in the distance. They appear approximately near the distance where grass is drawn in. Too high, they don't spawn. Too low, and you'll probably miss them.

They can spawn off to the sides, which is why you want to move forward and sweep the ground with the leading edge, but not with too much terrain visible (so you know where to look for the flash as they appear).