Pit of Quivering Oozes

Opening into a flat, rocky outcropping, this perfectly circular hole in the stone measures 80 feet across. Sleek, polished metal makes up the walls of the massive pit, which drops down 60 feet to a burbling stew of slithering organisms. For some unknown reason, oozes of all types are inherently drawn to this site and congregate here in multitudes. The churning mass of oozes at the bottom of the pit is nearly completely made up of mindless oozes including black puddings, gray oozes, and ochre jellies, but oddly intelligent specimens of these normally mindless creatures creep through the acid-scoured area too.