Armor of the Beast

While wearing this armor, you gain a +1 bonus to AC, and you are able to speak with beasts as if you have had [Tooltip Not Found] has been cast on you.  In addition, you can use an action to polymorph into a beast of CR 1 or lower for 1 hour. Once you use this ability, it cannot be used again until you finish a long rest.

Curse. Once you don this cursed armor, you can't doff it unless you are targeted by the remove curse spell or similar magic. 

At the end of every long rest, you must roll a d20.  If you roll a 5 or lower, you are turned into a random beast of CR 1. After your next long rest, roll again.  If you roll a 1, you become that beast permanently.  If you roll a 2-5, you stay that beast until your next long rest.  If you roll over a 5, you change back to your normal form.

You can be changed back at any time into your original form by a Greater Restoration or Wish spell.

This crude armor consists of thick furs and pelts.

Notes: Bonus: Armor Class, Shapechanging, Cursed