Hypnic Jerk

Illusion cantrip (liminal)

Casting Time: 1 action
Range: 60 feet
Components: S
Duration: Instantaneous

Strange things happen in the mind and body in that moment between waking and sleeping. One of the most common is being startled awake by a sudden feeling of falling. With a snap of your fingers, you trigger that sensation in a creature within range. The creature takes 2d6 force damage unless it makes a successful Wisdom saving throw.