Agatha's Alter Body

You can change your appearance and your voice. You decide what you look like, including your height, weight, facial features, sound of your voice, hair length, coloration, and distinguishing characteristics, if any. You can also change your size between Medium and Small. You can make yourself appear as a member of another species or sex, though none of your statistics change. You must adopt a form that has the same basic arrangement of limbs that you have. Your clothing and equipment aren’t changed by this spell. Your new appearence counts as your natural form and is not subjected to the dispelling or supression of magical effects.

At Higher Levels. When you cast this spell using a spell slot of 5th level or higher, you can choose to instead affect a willing creature that you touch, in which case the casting time changes to 1 hour and the range to Touch. When you cast this spell using a spell slot of 7th level or higher, the new form can also be Tiny, Large, Huge or Gargantuan and have any kind of shape and arrangement of limbs the caster chooses, though the body will be rearranged by magic in such a way that no other statistic will be altered.