Magic Items

Wondrous item (tattoo), legendary (requires attunement)
When this tattoo is applied to a creature, it takes the form of an Abeiran dragonborn sigil that marks the individual as a being of “ill nature and worse temperament.”

Wondrous item, very rare (requires attunement)
This opalescent, symbiotic goo comes sealed in a jar and slowly shifts and moves, as if endlessly exploring the jar's interior. To attune to this item, you must first drink the contents of the jar, unlocking the following properties.
Resistant.
While attuned to Kyrzin's ooze, you have resistance to poison and acid damage, and you're immune to the poisoned condition.
Amorphous.
As an action, you can speak a command word and cause your body to assume the amorphous qualities of an ooze. For the next minute, you (along with any equipment you're wearing or carrying) can move through a space as narrow as 1 inch wide without squeezing. Once you use this property, it can't be used again until the next dawn.
Acid Breath.
As an action, you can exhale acid in a 30-foot line that is 5 feet wide. Each creature in that line must make a DC 15 Dexterity saving throw, taking 36 (8d8) acid damage on a failed save, or half as much damage on a successful one. Once you use this property, it can't be used again until the next dawn.
Symbiotic Nature.
The ooze can't be removed from you while you're attuned to it, and you can't voluntarily end your attunement to it. If you're targeted by a spell that ends a curse, your attunement to the ooze ends, as it seeps out of you.
If you die while the ooze is inside you, it bursts out and engulfs you, turning your corpse into a black pudding allied with the Far Realm.

Wondrous Item, Legendary (Requires Attunement by a Spellcaster)
This wondrous item can be a scepter, an orb, an amulet, a crystal, or another nely crafted object. It typically incorporates imagery of dragons’ wings, claws, teeth,
or scales. Due to the strange magic that trapped Amaranthraxine’s spirit in the walls of Xorvintroth, this hoard item can’t increase or decrease in power.
You have advantage on initiative rolls. While you are holding the focus, it can function as a spellcasting focus for all your spells.
Whenever you use a spell slot to cast a spell, you can immediately teleport to an unoccupied space you can see within 15 feet of you.
While you are holding the focus, you can use it to cast the following spells: Rary’s telepathic bond, Raulothim’s psychic lance.* Once the item is used to cast a spell, it can’t be used to cast that spell again until the next dawn.
When you cast a spell of 1st level or higher while holding this focus, you can treat the spell as if it were cast using a 9th-level spell slot. Once this property is used, it can’t be used again until the next dawn.

This crystalline blue shield is fashioned from a sapphire dragon's scale and is created to aid in rooting out the influence of Aberrations. While wielding the shield, you have resistance to psychic and thunder damage. Also, when you take damage from a creature that is within 5 feet of you, you can use your reaction to deal 2d6 thunder damage to that creature.

As an action, you can use the shield to help you locate Aberrations until the end of your next turn. If any Aberrations are within 1 mile of you, the shield emits a low humming tone for a moment, and you know the direction of all Aberrations within that range. Once this property is used, it can't be used again until the next dawn.

You have wrested away part of Szass Tam’s essence. Specifically, this spark of energy was originally wrested from the vile lich himself, and grants one dditional 9th level spell slot, provided that you already have one. This item can be found in the Dungeon Master’s Guide under the entry for Boon of High Magic.