Disillusion

Target one willing creature and temporarily break down the bonds that hold their physical form together. While under the influence of this spell, you can move through the space of any object not made of metal and large enough to contain your original form. While moving through objects, you take 1d4 Force damage for every 5 ft. moved. This damage can not be negated in any way. While you are within an object, you may not cast any spells except to end the effects of Disillusion, shunting your body to the nearest unoccupied space within 5 ft. Additionally, you are considered blinded to everything outside of the object you occupy, and any Perception Checks to hear are at Disadvantage. If the spell end while you are still in the space of an object, you are forcibly ejected to the nearest unoccupied 5 ft square taking 4d6 Force damage.