Assertion: night hag | /r/CapableOf | become ethereal
Facets:
value: while in her possession
type: TEMPORAL
Source sentences:
text: This lustrous black gem allows a night hag to become ethereal while it is in her possession.
text: Heartstone: A black gem that allows a night hag to become ethereal while in her possession.
text: They can detect a creature's alignment, can change their shapes, can cause their targets to become weakened or to go to sleep, and can become ethereal.