Last Stand Half Plate Barding

Half plate consists of shaped metal plates that cover most of the wearer's body. It does not include leg protection beyond simple greaves that are attached with leather straps.

You have a +1 bonus to AC while wearing this armor, which shimmers softly. If you die while wearing the armor, it is destroyed, and each celestial, fey, and fiend with 30 feet of you must succeed on a DC 15 Charisma saving throw or be banished to its home plane of existence, unless it is already there.

Barding is armor designed to protect an animal's head, neck, chest, and body.

Half plate barding provides a mount with an AC equal to 15 + the mount's Dexterity modifier (max 2). The mount makes Dexterity (Stealth) checks with disadvantage.