Ephemerate

You instantly transport yourself or another creature within 30 feet of you to the Ethereal Plane before taking damage. They remain in the Ethereal Plane until the beginning of the next creatures turn. When they return, they reappear in their same space or within 30 feet if it is blocked.

At Higher Levels. If you cast this spell using a spell slot of 4th level of higher, you may choose an additional target per level.