Genasi

Much like the other planetouched (Aasimar and Tiefling) , Genasi carry with them the blood of an otherworldly creature. In this case, though, it is a creature of one of the elemental planes: Djinn, Efreeti, Tritons, etc.

Genasi show the signs of their elemental heritage outwardly, and each of them has some element-dependant powers.

They come in four types, one for each of the classic elements: Air, Earth, Fire, and Water.

Available as described in Mordenkainen Presents: Monsters of the Multiverse.