Robe of Shielding (5e Equipment)
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Wondrous Item, uncommon
This robe is a drab, dark gray, and has wards in silver Draconic text sewn into it in shapes reminiscent of a suit of armor; when it is put on, the wards glow slightly for a moment and the wearer feels a sense of security.
While wearing this armor, your AC equals 11 + your Dexterity modifier if it would otherwise be lower.
If you know the shield spell, you always have it prepared while wearing this robe, and it does not count against the number of spells you can prepare each day. If your class's spell list includes shield, you can learn it from the text sewn into the robe by making a DC 13 Intelligence (Arcana) check.