True Transformation

This spell transforms a willing creature that you can see within range into a new form.

The transformation lasts forever, and is only reversible by a wish spell. The target's game statistics, including mental ability scores, are replaced by the statistics of the chosen beast. It retains its alignment and personality.

The target assumes the hit points of its new form.

The creature is limited in the actions it can perform by the nature of its new form, and it can't speak, cast spells, or take any other action that requires hands or speech, unless the new form is capable of said action.

Anything the target is wearing or carrying is destroyed.