Liquid Death

 is a Oddity of equipment in Torment: Tides of Numenera.

Description
This small clear tube holds a tarlike liquid of deepest onyx. When you turn the tube over, the liquid undulates slowly, as if it carefully considered whether to move, then made a conscious decision to slither in the direction of gravity. It waves over itself, through itself, and each time your surroundings seem darker.

Location

 * Miel Avest: Found on the dead castoff immediately to the right of your starting location during the Evacuation.
 * Memovira's Courtyard: available for sale from Skaydi.