Magic Items

Staff, weapon (quarterstaff), very rare (requires attunement)
The Staff of Fate appears to have been intricately grown over with elm wood, concealing its true nature. Yet, the allure of blue crystals peeking through the wood's knots and at its end hints at its mystical power, cleverly masquerading as a mere walking stick.
This transparent crystal staff can be wielded as a magic quarterstaff that grants a +3 bonus to attack and damage rolls made with it. Altered Outcome. The staff has 6 charges. As a bonus action, you can expend 1 of the staff's charges to give yourself or one other creature that you can see a d4. The recipient can roll this d4 and add the number rolled to one ability check, attack roll, damage roll, or saving throw it makes before the start of your next turn. If this extra die is not used before then, it is lost. If you expend the staff's last charge, roll a d20. On a roll of 9 or lower, the staff becomes a nonmagical quarterstaff that breaks the first time it scores a hit and deals damage. On a roll of 10 or higher, the staff regains 1d6 of its expended charges. Versatile. This weapon can be used with one or two hands. A damage value in parentheses appears with the property—the damage when the weapon is used with two hands to make a melee attack.

Wondrous item, very rare (requires attunement by a druid or warlock)

This Tiny pot bears relief scenes of heroes on its cast iron sides. You can use the cauldron as a spell casting focus for your druid spells, and it functions as a suitable component for the Scrying spell. When you finish a long rest, you can use the cauldron to create a Potion of Greater Healing. The potion lasts for 24 hours, then loses its magic if not consumed.

As an action, you can cause the cauldron to grow large enough for a Medium creature to crouch within. You can revert the cauldron to its normal size as an action, harmlessly shunting anything that can't fit inside to the nearest unoccupied space.

If you place the corpse of a humanoid into the cauldron and cover the corpse with 200 pounds of salt (which costs 10 gp) for at least 8 hours, the salt is consumed and the creature returns to life as if by Raise Dead at the next dawn. Once used, this property can't be used again for 7 days.

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.

Notes: Immunity: Cold, Damage, Warding

Item Tags: DAMAGE WARDING

Waterdeep: Dungeon of the Mad Mage

Wondrous Item, Very Rare

The wood of this longbow shimmers with a blue energy and looks tainted, almost rotten.

weapon (longsword), very rare (requires attunement by a good-aligned creature), martial weapon, melee weapon,

Value/Weight: 3 lb.

Details: 1d8 slashing - versatile (1d10)

You have a +2 bonus to attack and damage rolls made with this magic weapon.

Revivify.
You can use an action to cast the revivify spell from the sword. You must touch the target with the sword to cast the spell. Once this property of the weapon is used, it can't be used again until the next dawn.

Sentience.
Amdraig is a sentient, lawful good longsword with an Intelligence of 8, a Wisdom of 11, and a Charisma of 15. It can see and hear out to a range of 60 feet. The sword can speak, read, and understand Common and Draconic. It frets over your well-being while you are attuned to it, and it doesn't like to back down from a fight.

Versatile.
This weapon can be used with one or two hands. A damage value in parentheses appears with the property—the damage when the weapon is used with two hands to make a melee attack.

Amdraig was a druid from Grampalt Mountains and one of the Nine Blades of the First High King, Cymrych Hugh. When she was alive, she always does her best to prepare for any situation that may occur during battle and make sure that she’s ready to support her allies. Amdraig was obsessed in learning the secret of wild shaping into a dragon. She was tricked by Urphania and was forced to fight an ancient red dragon by herself. Setup to lose and before she died, Amdraig transferred her spirit to the nearest object she could find, a longsword.

This thick wand is made of polished steel with a sword-like pommel and can be used as a mace in melee combat.

Source: The Book of Many Things

Weapon (any bow), very rare (requires attunement)

This bow has multiple strings and resembles a lyre or small harp. By strumming the strings while setting an arrow to the bow, you imbue the arrow with magic.

You can play one of the following melodies when you use the bow to make a ranged weapon attack. You must choose to do so before you make the attack roll, and you can play only one melody per attack.

Melody of Precision. If you’re proficient in Performance, you gain a +1 bonus to the attack roll. If you have expertise in Performance, you gain a +2 bonus instead.

Melody of Reverberation. The melody you strum echoes loudly. On a hit, the target takes extra thunder damage equal to your Charisma modifier.

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.

Forged by the High Elves during the Crown Wars, this spear has vanes of green arrows carved into it. The item whispers to its bearer "May I strike true my targets!", granting a +2 bonus to initiative if the bearer isn’t incapacitated. It is an ode to Solonor Thelandira. The wielder needs to pray and express their gratitude every day, or automatically untune at every dawn.

While holding this rod, you can use an action to activate it. The rod then instantly transports you and up to 199 other willing creatures you can see to a paradise that exists in an extraplanar space. You choose the form that the paradise takes. It could be a tranquil garden, lovely glade, cheery tavern, immense palace, tropical island, fantastic carnival, or whatever else you can imagine. Regardless of its nature, the paradise contains enough water and food to sustain its visitors. Everything else that can be interacted with inside the extraplanar space can exist only there. For example, a flower picked from a garden in the paradise disappears if it is taken outside the extraplanar space. For each hour spent in the paradise, a visitor regains hit points as if it had spent 1 Hit Die. Also, creatures don't age while in the paradise, although time passes normally. Visitors can remain in the paradise for up to 200 days divided by the number of creatures present (round down). When the time runs out or you use an action to end it, all visitors reappear in the location they occupied when you activated the rod, or an unoccupied space nearest that location. The rod can't be used again until ten days have passed. Guardian: You gain a +2 bonus to initiative rolls

Armor (Shield), Very Rare
This shield is made of Iskirthos darksteel. The bearer can speak and understand Old Iskirthos language.
While holding this shield, you have a +3 bonus to AC. This bonus is an addition to the shield's normal bonus to AC.