Eggsorcism

You touch a creature that is possessed by a spirit. The spirit must make a Charisma saving throw. On a failed save, the spirit is expelled from the host and trapped within the egg used as a material component for this spell. The egg becomes an arcane prison for the spirit, which remains trapped until the egg is broken or the spell is dispelled.

If the spirit succeeds on its saving throw, it is not expelled from its host and can’t be targeted again by this spell for 24 hours.

At Higher Levels: When you cast this spell using a spell slot of 6th level or higher, the spirit has a penalty on its saving throw equal to the level of the spell slot used minus 5.