A darkened spirit, an orc spirit that was transformed into a creature of the void.
Voidwraiths are a slender type of voidwalker. They can be found in Netherstorm and on the Isle of Quel'Danas, as in the case of Zereketh the Unbound. Voidwraiths seem to be more rare than other voidwalkers and rarely talk.
As seen in  What the Soul Sees, when spirits coalesced into the darkened naaru D'ore's essence they were transformed into voidwraiths, darkened spirits.
As a companion pet
- Main article: Void Shardling
Void Shardlings can be captured in pet battles in Mac'Aree.
A voidwalker in Warcraft III
- In Warcraft III: The Frozen Throne, voidwalkers were portrayed as slender creatures. In World of Warcraft, they are much bulkier. Voidwraiths may be the type seen in The Frozen Throne or be inspired by this incarnation.
- Creatures like Vexallus, Anomalus, and Arcanimus are elemental creatures that have a similar body shape to voidwraiths. They are sometimes called "arcane voidwraiths" (their model name) by fans for this reason, but there is no indication that they have any affiliation with the Void. More likely they are arcane elementals or possibly a type of mana surge.