Vitality Transfer

You touch a creature other than yourself that has at least one level of exhaustion. That creature loses one level of exhaustion, and you gain one level of exhaustion.

A creature other than you can only be targeted by this spell once per long rest.

At Higher Levels.

When you cast this spell using a spell slot of 4th level or higher, you may instead transfer the exhaustion to another willing creature you touch, rather than yourself.

For each spell slot level above 3rd, you may transfer one additional level of exhaustion, divided among the affected creatures as you choose.