5 New Magical Necklaces

You can freely use in your campaign the following magic items, converted from previous editions of the D&D game.

Necklace of Night Seeing
Woundrous item, rare (requires attunement)

While wearing this necklace, you gain Darkvision 60 ft.

Necklace of Protection
Woundrous item, rare (requires attunement)

You gain a +1 bonus to AC and saving throws while wearing this necklace.

Glittering Necklace
Woundrous item, rare (requires attunement)

While wearing this necklace, you can speak its command word as an action to cast the blindness/deafness spell from it (save DC 15), but you can only blind a creature since the necklace radiates a flash of glittering light.
Once you use its powers, you can't use again until the next dawn.

Necklace of Memory Enhancement
Woundrous item, rare (requires attunement)

While wearing this necklace, you can accurately recall anything you have seen or heard within the past month, as the fourth benefit of the feat Keen Mind.

Necklace of Protection against Charm
Woundrous item, rare (requires attunement)
While wearing this necklace, you gain advantage to saving throws when you are target of a spell that can get you charmed.
Furthermore, when you're target of such a spell, by looking into the gems of this necklace you are instantly aware of the identity and location of the spellcaster. Protections against scrying prevent this last effect.

Bye.

The DM.