Pakura was a famed Sunagakure kunoichi during her lifetime.

She possesses a kekkei genkai known as Scorch Release. By combining two unknown chakra natures, she can create heat orbs that "mummify" her enemies, killing them seemingly by evaporating all the moisture in their bodies. Pakura displays this ability when using Scorch Release: Extremely Steaming Murder; combined with her incredible agility, she managed to kill many Allied Shinobi Forces members in a short amount of time.

Manga Debut: Chapter #516
Anime Debut: Naruto Shippuuden Episode #261

(Source: Narutopedia)