This book presents an unstoppable wave of creatures ranging from ambush drake to zezir. A menagerie of beasts, behemoths, and other ferocious beings, the monsters presented here are well prepared to battle or befriend the characters of any campaign. This supplement for the D&D game offers a fully illustrated array of new creatures such as the boneclaw, eldritch giant, and web golem. It also includes advanced versions of some monsters as well as tactics sections to help DMs effectively run more complex creatures. Additionally, many entries contain information about where monsters are likely to appear in the Forgotten Realms and Eberron campaign settings.