Black slaad

Black slaadi, also known as void slaads, were a rare and powerful variety of slaad with unparalleled powers of entropy.

Description
Black slaads were inherently different to other slaads; rather than being batrachian monsters with actual bodies, black slaads were simply voids, areas of insubstantial darkness in the shape of humanoid toads. Their prehensile tongues were long and their eyes were akin to gleaming stars that shimmered with malice.

Personality
Though typically chaotic neutral like most slaads, black slaads had a tendency towards evil behavior, possibly as a result of their origins.