When you finish a Long Rest, you can place one of the following enchantments on a suit of Masterwork armor. Only you gain the benefits of this enchantment. The enchantment on the armor lasts until you use this feature to replace it with a different one.
Adamantine
While wearing this armor, any Critical Hit against you becomes a normal hit.
Cloaking
While wearing this armor, you can take the Hide action as a Bonus Action. You have Advantage on Dexterity (Stealth) checks you make as part of the Hide action during combat.
Resistance
When you apply this enchantment, choose Acid, Cold, Fire, Lightning, Poison, or Thunder damage. You have Resistance to the chosen damage type while wearing this armor.
Winged
While wearing this armor, you can take a Bonus Action to gain a Fly Speed equal to your Speed until the end of your turn.