Drift

The Drift is an extradimensional anomaly.

A long, lazy river that exists bordering Genesis City, just inside of the Bullet Train Border (BTB), the Drift will sometimes get...things in it. Weird things. Things and objects, always inanimate, never anything alive (not even robots), just...end up there.

It could be anything. It often is.

A popular pasttime for scavengers is to spend a good hour or two along the banks to find something good.