Magic Items

Wondrous item, rare (requires attunement by a spellcaster)
This wondrous item can be a scepter, an orb, an amulet, a crystal, or another finely crafted object. It typically incorporates imagery of dragons' wings, claws, teeth, or scales.

You have advantage on initiative rolls. While you are holding the focus, it can function as a spellcasting focus for all your spells.

The focus gains an additional property determined by the family of the dragon in whose hoard it became Stirring:

Metallic. When a creature you can see within 30 feet of you makes a saving throw, you can use your reaction to give that creature advantage on the saving throw.

Wondrous item, common
This copper amulet contains tiny interlocking gears and is powered by magic from Mechanus, a plane of clockwork predictability. Faint ticking and whirring noises emanate from within.

When you make an attack roll while wearing the amulet, you can forgo rolling the d20 to get a 10 on the die. Once used, this property can't be used again until the next dawn.

Medium armor (breastplate), uncommon
20 lb.

AC 14 + Dex (max 2)
Mithral is a light, flexible metal. A mithral chain shirt or breastplate can be worn under normal clothes.

If the armor normally imposes disadvantage on Dexterity (Stealth) checks or has a Strength requirement, the mithral version of the armor doesn't.

Wondrous item, rare (requires attunement by a wizard)
3 lb.
While you are holding this leather-bound book, you can use it as a spellcasting focus for your wizard spells, and you gain a +2 bonus to spell attack rolls and to the saving throw DCs of your wizard spells.

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.

This prism has 50 Charges. While you are holding it, you can use an action to speak one of three Command words to cause one of the following effects:
The first Command word causes the gem to shed bright light in a 30-foot radius and dim light for an additional 30 feet. This Effect doesn't expend a charge. It lasts until you use a Bonus Action to repeat the Command word or until you use another function of the gem.
The second Command word expends 1 charge and causes the gem to fire a brilliant beam of light at one creature you can see within 60 feet of you. The creature must succeed on a DC 15 Constitution saving throw or become Blinded for 1 minute. The creature can repeat the saving throw at the end of each of its turns, Ending the Effect on itself on a success..
The third Command word expends 5 Charges and causes the gem to flare with Blinding Light in a 30-foot cone originating from it. Each creature in the cone must make a saving throw as if struck by the beam created with the second Command word. When all of the gem's Charges are expended, the gem becomes a nonmagical jewel worth 50 gp.

Shield (shield), uncommon
6 lb.

AC +2
While holding this Shield, you have a +1 bonus to Armor Class, in addition to the Shield's normal bonus to AC.

Weapon (Longsword), uncommon
Martial weapon, melee weapon
3 lb.

1d8 Slashing
Versatile (1d10)
Mastery: Sap
You have a +1 bonus to attack and damage rolls made with this magic weapon.

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

Mastery: Sap. If you hit a creature with this weapon, that creature has Disadvantage on its next attack roll before the start of your next turn.

Wondrous item, uncommon (requires attunement by a cleric or paladin)
1 lb.
This amulet bears the symbol of a deity inlaid with precious stones or metals. While you wear the holy symbol, you gain a +1 bonus to spell attack rolls and the saving throw DCs of your spells.

While you wear this amulet, you can use your Channel Divinity feature without expending one of the feature's uses. Once this property is used, it can't be used again until the next dawn.

Weapon (javelin), uncommon

This javelin is a magic weapon. When you hurl it and speak its command word, it transforms into a bolt of lightning, forming a line 5 feet wide that extends out from you to a target within 120 feet. Each creature in the line excluding you and the target must make a DC 13 Dexterity saving throw, taking 4d6 lightning damage on a failed save, and half as much damage on a successful one. The lightning bolt turns back into a javelin when it reaches the target.
Make a ranged weapon attack against the target. On a hit, the target takes damage from the javelin plus 4d6 lightning damage.
The javelin's property can't be used again until the next dawn. In the meantime, the javelin can still be used as a magic weapon.

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

Dungeon Master's Guide, p. 178

“This obsidian and silver-blue javelin radiates sparks of electricity when it makes contact with metal or flesh, the phrase ‘Rrakkma’ is etched into the metal in Gith.’”

Guardian. The item crackles and electrically shocks a warning to its bearer, granting a +2 bonus to initiative if the bearer isn’t incapacitated.