Magic Items

Looks like a clockwork piece

Wondrous item, uncommon
While wearing these dark lenses, you have darkvision out to a range of 60 feet. If you already have darkvision. wearing the goggles increases its range by 60 feet.

Wondrous item, uncommon (requires attunement)
While this polished agate is on your person, you gain a +1 bonus to ability checks and saving throws.

Hat Of Disguise
Wondrous item, uncommon (requires attunement)

While wearing this hat, you can use an action to cast the disguise self spell from it at will. The spell ends if the hat is removed.

Rod of the Pactkeeper +1.
Uncommon, Table F

This rod was taken from the fallen minion of Sir Avallar. (Requires attunement by a warlock.)
While holding this rod, you gain a bonus to spell attack-rolls (+1) and to the saving throw DCs (+1) of your warlock spells.
In addition, you can regain one warlock spell slot as an action while holding the rod. You can't use this property again until you finish a long rest.

Necklace of Adaptation
Wondrous item, uncommon (requires attunement)

While wearing this necklace, you can breathe normally in any environment, and you have advantage on saving throws made against harmful gases and vapors (such as cloudkill and stinking cloud effects, inhaled poisons, and the breath weapons of some dragons).

Wondrous Item, Common

The blue crystal of this earring is wrapped with delicate copper wire. The earring has 5 charges. While wearing it, you can use an action to expend 1 charge and cast the message spell. The earring regains 1d4 + 1 expended charges daily at dawn.

Ring, rare (requires attunement)
You gain a +1 bonus to AC and saving throws while wearing this ring.

Source: Xanathar's Guide to Everything

Wondrous item, common

While smoking this pipe, you can use an action to exhale a puff of smoke that takes the form of a single creature, such as a dragon, a flumph, or a froghemoth. The form must be small enough to fit in a 1-foot cube and loses its shape after a few seconds, becoming an ordinary puff of smoke.

This pipe is made of dark wood and inlaid with mithral with a stem fashioned from a hollow leg bone once belonging to a bird. When used, it creates the sound of a random bird.

Source: Xanathar's Guide to Everything

Wondrous item, common

This tankard has a stern face sculpted into one side. You can drink ale, wine, or any other nonmagical alcoholic beverage poured into it without becoming inebriated. The tankard has no effect on magical liquids or harmful substances such as poison.

The stern face sculpted into the side of this tankard is that of a human man in his late 30s with a finely groomed mustache and beard, and a monocle.

Cloak of Many Fashions.
Common, Wondrous (XGE)

While wearing this cloak, you can use a bonus action to change the style, color, and apparent quality of the garment. The cloak's weight doesn't change. Regardless of its appearance, the cloak can't be anything but a cloak. Although it can duplicate the appearance of other magic cloaks, it doesn't gain their magical properties.