Magic Items

Tome of Understanding
Wondrous item, very rare
This book contains intuition and insight exercises, and its words are charged with magic. If you spend 48 hours over a period of 6 days or fewer studying the book's contents and practicing its guidelines, your Wisdom score increases by 2, as does your maximum for that score. The manual then loses its magic, but regains it in a century.

White Absorbing Tattoo (Harmonious Property)

Wondrous Item (tattoo), very rare (requires attunement)
Produced by a special needle, this magic tattoo features designs that emphasize one color.

Tattoo Attunement. To attune to this item, you hold the needle to your skin where you want the tattoo to appear, pressing the needle there throughout the attunement process. When the attunement is complete, the needle turns into the ink that becomes the tattoo, which appears on the skin. If your attunement to the tattoo ends, the tattoo vanishes, and the needle reappears in your space.

Damage Resistance. While the tattoo is on your skin, you have resistance to a type of damage associated with that color (white = force damage).

Damage Absorption. When you take damage of the chosen type, you can use your reaction to gain immunity against that instance of the damage, and you regain a number of hit points equal to half the damage you would have taken. Once this reaction is used, it can’t be used again until the next dawn.

Harmonious. Attuning to this item takes only 1 minute.

You can speak the carpet's command word as an action to make the carpet hover and fly. It moves according to your spoken directions, provided that you are within 30 feet of it.

A 6 ft. × 9 ft. carpet can carry up to 800 lb. at a fly speed of 30 feet. A carpet can carry up to twice this weight, but it flies at half speed if it carries more than its normal capacity.

Wondrous item, very rare
The red leather that covers this tome is embossed with a smiling man with a third eye.
This book contains guidelines for influencing and charming others, and its words are charged with magic. If you spend 48 hours over a period of 6 days or fewer studying the book’s contents and practicing its guidelines, your Charisma score increases by 2, as does your maximum for that score. The manual then loses its magic, but regains it in a century.
A description of this item can be found in the Dungeon Master’s Guide (pg. 208).

Weapon (any sword), legendary (requires attunement)
You gain a +3 bonus to attack and damage rolls made with this magic weapon.

The first time you attack with the sword on each of your turns, you can transfer some or all of the sword’s bonus to your Armor Class, instead of using the bonus on any attacks that turn. For example, you could reduce the bonus to your attack and damage rolls to +1 and gain a +2 bonus to AC. The adjusted bonuses remain in effect until the start of your next turn, although you must hold the sword to gain a bonus to AC from it.

Gray Robe of the Archmagi
Wondrous item, legendary (requires attunement by a sorcerer, wizard, or warlock)
Originally crafted during the height of the Netherese Empire, this robe is a warm gray color and very plush. It is stitched with silver thread and the back is covered by Rhaugilath’s arcane sigil mixed with the sign of Mystryl.

This elegant garment is made from exquisite cloth of white, gray, or black and adorned with silvery runes. The robe’s color corresponds to the alignment for which the item was created. A white robe was made for good, gray for neutral, and black for evil. You can’t attune to a robe of the archmagi that doesn’t correspond to your alignment. You gain these benefits while wearing the robe:

If you aren’t wearing armor, your base Armor Class is 15 + your Dexterity modifier.
You have advantage on saving throws against spells and other magical effects.
Your spell save DC and spell attack bonus each increase by 2.

This item can be found in the Dungeon Master’s Guide.

Generic variant, major tier, legendary (requires attunement)
You gain a +1 bonus to attack and damage rolls made with this magic weapon. While the sword is on your person, you also gain a +1 bonus to saving throws.

Luck. If the sword is on your person, you can call on its luck (no action required) to reroll one attack roll, ability check, or saving throw you dislike. You must use the second roll. This property can't be used again until the next dawn.
Wish. The sword has 1 charges. While holding it, you can use an action to expend 1 charge and cast the wish spell from it. This property can't be used again until the next dawn. The sword loses this property if it has no charges.

Discord
Armor (Plate), Unique

Discord is comprised of sharp, interlocking spikes of green crystal and extinguishes all nonmagical flames within 30 feet of it. A creature wearing Discord hears insidious whispers originating from a point just beyond their peripheral vision. Unless deafened, the creature has disadvantage on saving throws caused by, and on Wisdom checks related to, Father Llymic and its allies.

While wearing this armor, you gain a +2 bonus to AC. In addition, you can use your reaction to see normally in darkness, both magical and nonmagical, out to a distance of 120 feet until the start of your next turn. Discord can’t be used this way again until the next dawn.

If a character wields Woe (a longsword) while wearing Discord, they are unharmed by temperatures as low as −60 degrees Fahrenheit.