Adamantine Rogue's Scale

This suit of magic armor is made from dull, black scales forged from thin layers of adamantite. While wearing it, you can apply your full Dexterity modifier (instead of a maximum of +2) when determining your Armor Class. In addition, this armor grants the wearer immunity to critical hits, does not impose disadvantage on your Dexterity (Stealth) checks, Wisdom (Perception) checks made to see you have disadvantage, and you have advantage on Dexterity (Stealth) checks made to hide, so long as you are in an area of dim light or darkness. You are considered proficient with this armor even if you lack proficiency with medium armor.

This armor consists of a coat and leggings (and perhaps a separate skirt) of leather covered with overlapping pieces of metal, much like the scales of a fish. The suit includes gauntlets.

Notes: Set: AC Max Dex Modifier, Proficiency: Self, Advantage: Stealth, Immunity: Critical Hits, Bonus: Armor Class, Stealth Disadvantage