Magic Items

Armor (shield), Very rare This shield appears as a shroud of shadow with the symbol of the Raven Queen glowing in dim red light. While holding this shield, nonmagical flames are extinguished within 30 feet of you as the shadow lashes out at the flame. The shield encourages you to hold no pity for those who suffer and die, for death is the natural end of life. While holding this shield, you have a bonus to AC determined by the shield’s rarity. This bonus is in addition to the shield’s normal bonus to AC.

Weapon (spear), very rare (requires attunement by a Elf)
You gain a +3 bonus to attack and damage rolls made with this magic weapon. It has the thrown property with a normal range of 20 feet and a long range of 60 feet. When you hit with a ranged attack using this weapon, it deals an extra 1d8 damage or, if the target is a Giant, 2d8 damage. Immediately after the attack, the weapon flies back to your hand.

Proficiency with a spear allows you to add your proficiency bonus to the attack roll for any attack you make with it.

Wondrous Item, varies (requires attunement by a wizard)
While you are holding this leather-bound book, you can use it as a spellcasting focus for your wizard spells, and you gain a bonus to spell attack rolls and to the saving throw DCs of your wizard spells. The bonus is determined by the book’s rarity.

You can use this book as a spellbook. In addition, when you use your Arcane Recovery feature, you can increase the number of spell slot levels you regain by 1.

RARITY BONUS
Uncommon +1
Rare +2
Very Rare +3
Notes: Bonus: Spell Attacks, Bonus: Spell Save DC, wizard

That sounds fine, good if things like this come to use. Ill post some details
It is from a previous Moon-MD were we got into a fey-market called the rabbit hole when trying to get into the unseelie Winterglen and Citadel Umbra.

+3 Arcane Grimoire "Book of Trios" Very Rare (BMG-MOON-MD-08) (Attune Wizard)
Wondrous Item, Very Rare (Requires Attunement by a Wizard)
Function:
While you are holding this leather-bound book, you can use it as a spellcasting focus for your wizard spells, and you gain a bonus to spell attack rolls and to the saving throw DCs of your wizard spells. The bonus is determined by the book's rarity (+3).
You can use this book as a spellbook. In addition, when you use your Arcane Recovery feature, you can increase the number of spell slot levels you regain by 1.
Description:
This old book, titled “Book of Trios”, is remarkably well-preserved. Its brown and gold cover is coated with a fine layer of pixie dust, which gets on everything it touches. When a spell is cast from the book, the pixie dust swirls into a glittering aura of arcane energy around the caster.

Wondrous item, very rare (requires attunement)

An Ioun stone is named after Ioun, a god of knowledge and prophecy revered on some worlds. Many types of Ioun stone exist, each type a distinct combination of shape and color.

When you use an action to toss one of these stones into the air, the stone orbits your head at a distance of 1d3 feet and confers a benefit to you. Thereafter, another creature must use an action to grasp or net the stone to separate it from you, either by making a successful attack roll against AC 24 or a successful DC 24 Dexterity (Acrobatics) check. You can use an action to seize and stow the stone, ending its effect.

A stone has AC 24, 10 hit points, and resistance to all damage. It is considered to be an object that is being worn while it orbits your head.

Your Constitution score increases by 2, to a maximum of 20, while this pink rhomboid orbits your head.

Ring, varies (requires attunement by a Spellcaster)
This gilded ring bears a beautiful engraving and is imbued with powers of keen wisdom and foresight. While wearing this ring, you can use an action to cast the Augury spell from the ring. Once you use the ring to cast the spell, the ring can’t cast the spell again until the next dawn.

Six varieties of Sage’s Signet rings exist, each with a different signet (see the table below). A ring’s signet determines its rarity as well as the additional spells it can cast. While wearing a Sage’s Signet, you can cast each of its additional spells once from the ring using your Intelligence as the spellcasting ability. Once you cast each of the additional spells from the ring, it can’t cast the spell again until the next dawn.

Sage’s Signet
Signet Rarity Spells
Bear Very rare Enlarge/Reduce, Polymorph
Hart Very rare Aura of Vitality, Mass Cure Wounds
Lion Very rare Destructive Wave, Fireball
Serpent Rare Fear, Hex
Songbird Rare Charm Person, Hypnotic Pattern
Wolf Very rare Freedom of Movement, Pass without Trace

Mystra’s Blessing of Magic Resistance
You have advantage on saving throws against spells and other magical effects.

Armor (shield), very rare (requires attunement)
This shield is made from the scale of an ancient white dragon. It has a rune burned into its outward-facing side. A character who examines the rune and succeeds on a DC 20 Intelligence (History) check recognizes it as an uven (“enemy” in Giant) rune that confers great power.

While holding the shield, you benefit from the following properties.

Winter’s Friend. You are immune to cold damage.

Deadly Rebuke. Immediately after a creature hits you with a melee attack, you can use your reaction to deal 3d6 necrotic damage to that creature.

Bane. You can cast the bane spell from the shield (save DC 17). The spell does not require concentration and lasts for 1 minute. Once you cast the spell from the shield, you can’t do so again until you finish a short or long rest.

Gift of Vengeance. You can transfer the shield’s magic to a nonmagical weapon by tracing the uven rune on the weapon with one finger. The transfer takes 8 hours of work that requires the two items to be within 5 feet of each other. At the end, the shield is destroyed, and the rune is etched or burned into the chosen weapon. This weapon becomes a rare magic item that requires attunement. It has the properties of a +1 weapon. The bonus increases to +3 when the weapon is used against one of the following creature types, chosen by you at the time of the magic weapon’s creation: aberrations, celestials, constructs, dragons, elementals, fey, fiends, giants, or undead.

A shield is made from wood or metal and is carried in one hand. Wielding a shield increases your Armor Class by 2. You can benefit from only one shield at a time.

Staff, very rare (requires attunement by a Sorcerer, Warlock, or Wizard)
This staff can be wielded as a magic quarterstaff that grants a +2 bonus to attack and damage rolls made with it. While holding it, you gain a +2 bonus to Armor Class, saving throws, and spell attack rolls.

The staff has 20 charges for the following properties. The staff regains 2d8 + 4 expended charges daily at dawn. If you expend the last charge, roll a d20. On a 1, the staff retains its +2 bonus to attack and damage rolls but loses all other properties. On a 20, the staff regains 1d8 + 2 charges.

Power Strike. When you hit with a melee attack using the staff, you can expend 1 charge to deal an extra 1d6 force damage to the target.

Spells. While holding this staff, you can use an action to expend 1 or more of its charges to cast one of the following spells from it, using your spell save DC and spell attack bonus: cone of cold (5 charges), fireball (5th-level version, 5 charges), globe of invulnerability (6 charges), hold monster (5 charges), levitate (2 charges), lightning bolt (5th-level version, 5 charges), magic missile (1 charge), ray of enfeeblement (1 charge), or wall of force (5 charges).

Retributive Strike. You can use an action to break the staff over your knee or against a solid surface, performing a retributive strike. The staff is destroyed and releases its remaining magic in an explosion that expands to fill a 30-foot-radius sphere centered on it.

You have a 50 percent chance to instantly travel to a random plane of existence, avoiding the explosion. If you fail to avoid the effect, you take force damage equal to 16 × the number of charges in the staff. Every other creature in the area must make a DC 17 Dexterity saving throw. On a failed save, a creature takes an amount of damage based on how far away it is from the point of origin, as shown in the following table. On a successful save, a creature takes half as much damage.

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)

Armor (plate), very rare (requires attunement)
While wearing this armor, you gain a +1 bonus to AC, and you can understand and speak Abyssal. In addition, the armor’s clawed gauntlets turn unarmed strikes with your hands into magic weapons that deal slashing damage, with a +1 bonus to attack rolls and damage rolls and a damage die of 1d8.

Curse. Once you don this cursed armor, you can’t doff it unless you are targeted by the remove curse spell or similar magic. While wearing the armor, you have disadvantage on attack rolls against demons and on saving throws against their spells and special abilities.

Plate consists of shaped, interlocking metal plates to cover the entire body. A suit of plate includes gauntlets, heavy leather boots, a visored helmet, and thick layers of padding underneath the armor. Buckles and straps distribute the weight over the body.

Wondrous Item, very rare (requires attunement)
This black or dark blue robe is embroidered with small white or silver stars. You gain a +1 bonus to saving throws while you wear it.

Six stars, located on the robe's upper front portion, are particularly large. While wearing this robe, you can use an action to pull off one of the stars and use it to cast magic missile as a 5th-level spell. Daily at dusk, 1d6 removed stars reappear on the robe.

While you wear the robe, you can use an action to enter the Astral Plane along with everything you are wearing and carrying. You remain there until you use an action to return to the plane you were on. You reappear in the last space you occupied, or if that space is occupied, the nearest unoccupied space.

Choose a creature that you can see within range. A surge of positive energy washes through the creature, causing it to regain 70 hit points. This spell also ends blindness, deafness, and any diseases affecting the target. This spell has no effect on constructs or undead.

At Higher Levels. When you cast this spell using a spell slot of 7th level or higher, the amount of healing increases by 10 for each slot level above 6th.

Display Item on VTT

Wondrous Item, legendary (requires attunement)
An Ioun stone is named after Ioun, a god of knowledge and prophecy revered on some worlds. Many types of Ioun stone exist, each type a distinct combination of shape and color.

When you use an action to toss one of these stones into the air, the stone orbits your head at a distance of 1d3 feet and confers a benefit to you. Thereafter, another creature must use an action to grasp or net the stone to separate it from you, either by making a successful attack roll against AC 24 or a successful DC 24 Dexterity (Acrobatics) check. You can use an action to seize and stow the stone, ending its effect.

A stone has AC 24, 10 hit points, and resistance to all damage. It is considered to be an object that is being worn while it orbits your head.

Regeneration. You regain 15 hit points at the end of each hour this pearly white spindle orbits your head, provided that you have at least 1 hit point.