Realm of Dregspine
+1 Mithril Breast Plate of Etherealness
Mithral is a light, flexible metal. A mithral chain shirt or breastplate can be worn under normal clothes. If the armor normally imposes disadvantage on Dexterity (Stealth) checks or has a Strength requirement, the mithral version of the armor doesn’t.
While you’re wearing this armor, you can speak its command word as an action to gain the effect of the Etherealness spell, which last for 10 minutes or until you remove the armor or use an action to speak the command word again. This property of the armor can’t be used again until the next dawn.
E t h e r e a l n e s s
Casting Time: 1 action
Components: V, S
Duration: Up to 8 hours (10 Minutes for this Armor)
You step into the border regions of the Ethereal Plane,
in the area where it overlaps with your current plane.
You remain in the Border Ethereal for the duration or
until you use your action to dismiss the spell. During
this time, you can move in any direction. If you move
up or down, every foot of movement costs an extra foot.
You can see and hear the plane you originated from, but
everything there looks gray, and you can’t see anything
more than 60 feet away.
While on the Ethereal Plane, you can only affect and
be affected by other creatures on that plane. Creatures
that aren’t on the Ethereal Plane can’t perceive you and
can’t interact with you, unless a special ability or magic
has given them the ability to do so.
You ignore all objects and effects that aren’t on the
Ethereal Plane, allowing you to move through objects
you perceive on the plane you originated from.