Adiva was an Ashalan short curved blade sharpened in the inner side. It was named for the first wielder, Adiva, a woman who used it during the Ashalan-Naga War. It had the ability to reach around a Naga's tail and either capture or kill its victim. It had few use for the Ashalan warriors, which saw it as a non honorable weapon. It was forged by the Ashalan Sandsmithers.