Magic Items

Wondrous item (tattoo), common
Produced by a special needle, this magic tattoo contains a single spell of up to 5th level, wrought on your skin by a magic needle. To use the tattoo, you must hold the needle against your skin and speak the command word. The needle turns into ink that becomes the tattoo, which appears on the skin in whatever design you like. Once the tattoo is there, you can cast its spell, requiring no material components. The tattoo glows faintly while you cast the spell and for the spell's duration. Once the spell ends, the tattoo vanishes from your skin.
The level of the spell in the tattoo determines the spell's saving throw DC, attack bonus, spellcasting ability modifier, and the tattoo's rarity, as shown in the Spellwrought Tattoo table (see Tasha’s Cauldron of Everything, pg. 135).
Metamorphic. This tattoo periodically and randomly changes its design on the wearer’s skin to reflect advertisements and memos from the artificer that designed it. It also occasionally glows brighter and dimmer, but not enough to be a useful source of light.

Wand, common
This wand has 7 charges. While holding it, you can use an action to expend 1 of its charges and create a harmless burst of multicolored light at a point you can see up to 60 feet away. The burst of light is accompanied by a crackling noise that can be heard up to 300 feet away. The light is as bright as a torch flame but lasts only a second.
The wand regains 1d6 + 1 expended charges daily at dawn. If you expend the wand’s last charge, roll a d20. On a 1, the wand erupts in a harmless pyrotechnic display and is destroyed. This item can be found in Xanathar’s Guide to Everything.
This wand, created by the archfey Ananeira's research, releases miniature shooting stars. It can also provide light in the darkness. You can use a bonus action to shed bright moonlight in a 10-ft radius and dim light for another 10 ft.

This fearsome steel helmet makes your eyes glow red while you wear it.
This helm is made of a strange material from another plane of existance. Whenever you attack a demon, the helm blares a heavy metal riff in your ears.

Wondrous item, common
While wearing this cloak, you can use a bonus action to make it billow dramatically. This item is found in Xanathar’s Guide to Everything.
The dark fabric, hewn from the night sky and strung with silver thread, shines with the sparkle of a thousand stars. To wear it will help you reach for your loftiest and most ambitious goals. It whispers to you in a language known only to the Feywild, allowing you to understand and speak Sylvan.

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.
It is a bright orange cloak and designed with large brown diagonal lines. This garment is of fine quality and underneath, the brand, “Cadorna,” is embroidered on it.
This item can be found on the Common Magic Item Table in Xanathar’s Guide to Everything.

This magnificent 20-sided gem is made from the remains of earth, fire, water, and air elementals and resembles an artifact of lore. It is said, deities from another dimension used gems crafted in such a fashion to control the actions and decisions of mortals. Many Faerûnian scholars believe there is no truth to such myths.

This shield is fashioned from the hide of an umber hulk. It bears the oak leaf symbol commonly associated with the nature deity Silvanus.

While wearing this armor, you have a swimming speed equal to your walking speed. In addition whenever you start your turn underwater with 0 hitpoints, the armor causes you to rise 60 feet toward the surface.

"12101993" is etched into the inside of the metallic breastplate along with a single word in Abyssal: "Doomed"

Wondrous item, rare
You can use an action to blow this horn. In response, warrior spirits from the Valhalla appear within 60 feet of you. They use the statistics of a berserker. They return to Valhalla after 1 hour or when they drop to 0 hit points. Once you use the horn, it can't be used again until 7 days have passed.
Four types of horn of Valhalla are known to exist, each made of a different metal. The horn's type determines how many berserkers answer its summons, as well as the requirement for its use.
If you blow the horn without meeting its requirement, the summoned berserkers attack you. If you meet the requirement, they are friendly to you and your companions and follow your commands. This item can be found in the Dungeon Master’s Guide.
This horn was formed from the skull of a white dragon once offered to Aesandoral the Frostlord. It summons frost salamanders (with the statistics of berserkers). It will also carry your voice loudly as you bellow your battle commands.