Bazim-Gorag

Bazim-Gorag was once a Batrachi, but somehow, he managed to turn himself into a Slaad (saving himself from the destruction of his species in the process) and from that position, became a Death Slaad. He eventually became the most powerful member of his strange species, the lord of the Death Slaadi, but didn't openly offend the other Slaad lords Ygorl and Ssendam, therefore saving his own skin.

In -585 DR, Ar-magus Ilviroon summoned Bazim-Gorag to save the wizard school the Tower of the Star from a horde of trolls. Bazim-Gorag scatterd the horde but Ilviroon refused to pay him the high price he demanded. Bazim-Gorag destroyed the tower and slew several of the school's most powerful wizards as well but Ilviroon managed to imprison Bazim-Gorag underneath the tower. The next year, the horde returned, even greater in number. Ilviroon was forced to ask Bazim-Gorag to help once again but this time it was Bazim-Gorag who would refuse and Ilviroon was slain in the ensuing battle. Unfortunately, with Ilviroon, died the only knowledge of how to release Bazim-Gorag from his imprisonment.