Barkskin Armor

This armor starts as a seed the size of an acorn. To attune to this item, you must plant the seed in fertile soil and sit next to it for an hour. Over the course of this hour, tendrils of plant matter grow over you and burrow into your skin. At the end of the hour, bits of overlapping tree bark sprout from the skin of your torso like scales, and can include all or part of your legs, arms, and neck if you wish, though this doesn't change the effects. 

While wearing this armor, you are under the effects of the spell Barkskin, and your armor class cannot go below 16. A successful Dispel Magic spell can suppress this effect for one round, but does not remove the armor or unattune it from you.

The armor is an extension of your own body. The armor does not hinder movement, and you may sleep in this armor without suffering exhaustion. To remove this armor, you must spend one action to unattune to it, at which point the scales of bark fall away from your body and decay, and the original seed is left in your hand. This seed can be used again by you or another Druid. 

Notes: Set: Minimum Base Armor, Druid