Animal Shapes

Casting Time: 1 action
Range: 30 feet
Duration: concentration, up to 24 hours
Your magic turns others into beasts. Choose any number of willing creatures that you can see
within range. You transform each target into the
form of a Large or smaller beast with a challenge rating of 4 or lower. On subsequent turns, you
can use your action to transform affected
creatures into new forms.
See PHB, pg. 212.