Scale Mail of the Pangolin
Armor (scale mail), rare (requires attunement)
While wearing this armor you gain a burrowing speed of 10 feet. You can use your burrowing speed to move through sand, loose earth, mud, or ice, not solid rock.
This armor can adjust itself to provide superior protection, allowing you to curl up into a ball as an action. Until you emerge (on your turn, no action required), you gain a +5 bonus to AC, and you have advantage on Strength and Constitution saving throws. While curled up, you are prone, your speed is 0 and can't increase, you have disadvantage on Dexterity saving throws, and you are incapacitated. Attack rolls made against you do not have advantage normally granted by the prone condition. Additionally, a creature can roll you along the ground in front of itself if it succeeds on a DC 10 Strength check (no action required).
Amplified. This armor is a piece of the Underbrush Rustlers set. If you attune to another Underbrush Rustlers set piece while attuned to this armor, it gains the following attributes:
The Underbrush Rustlers are guardians of all woodland creatures, wearing the remains of their fallen pangolin kin as a grim reminder of this commitment. Crafted from the shedded scales of a dire pangolin, this suit of armor provides superb protection if you’re willing to get down and dirty in it.