Magic Items

Wondrous Item, Rare

These gemstones contain a crystallized bit of spellcasting magic. Different types of mind crystals exist, each with a different single-use effect.

When you cast a spell that has a casting time of 1 action while holding a mind crystal, you can modify the spell in a specific way that has an effect described below. You can use only a single mind crystal to modify the spell, and you can’t use a mind crystal and a Metamagic option on the same spell. Once you use a mind crystal, it becomes a nonmagical gem worth 50 gp.

Heightened. Choose one creature affected by the spell. That creature has disadvantage on the first saving throw it makes against the spell.

Wondrous Item, Common

The blue crystal of this earring is wrapped with delicate copper wire styled in the shape of a flying serpent, the symbol of the Zhentarim.

The blue crystal of this earring is wrapped with delicate copper wire. The earring has 5 charges. While wearing it, you can use an action to expend 1 charge and cast the message spell. The earring regains 1d4 + 1 expended charges daily at dawn.

Wondrous Item, Common

While held up to your ear, this horn suppresses the effects of the deafened condition on you, allowing you to hear normally. This item is found in Xanathar's Guide to Everything, pg. 137.

Sentinel. This item glows faintly when aberrations are within 120 feet of it.

This is a typical earring that a githyanki warrior would wear when venturing out into the world. Because this item can be worn as an earring, it need not be held close to the ear to produce the intended effect.