Shield, +1, +2, or +3

[ Bouclier +1, +2 ou +3 ]
Armor (shield), uncommon (+1) rare (+2) or very rare (+3)
While holding this shield, you have a bonus to AC determined by the shield's rarity. This bonus is in addition to the shield's normal bonus to AC.
Dungeon MasterĀ“s Guide (SRD) D&D 5 › Magic Items