Amulet of the Devout +2

Rare

Wondrous item, rare (requires attunement by a cleric or paladin) This amulet bears the symbol of a deity inlaid with precious stones or metals. While you wear the holy symbol, you gain a +2 bonus to spell attack rolls and the saving throw DCs of your spells. While you wear this amulet, you can use your Channel Divinity feature without expending one of the feature’s uses. Once this property is used, it can’t be used again until the next dawn.

Armor of Vulnerability (Slashing)

Rare

While wearing this armor, you have resistance to slashing damage. Curse. This armor is cursed, a fact that is revealed only when an identify spell is cast on the armor or you attune to it. Attuning to the armor curses you until you are targeted by the remove curse spell or similar magic; removing the armor fails to end the curse. While cursed you have vulnerability to bludgeoning and piercing damage. The wearer has disadvantage on Dexterity (Stealth) checks. If the wearer has a Strength score lower than 15, their speed is reduced by 10 feet.