Dungeons and Dragons 3.5 Fiend Folio (used)

This accessory for the DnD game captures over 150 monsters, including some of the most diabolical beings imaginable. While focused on extraplanar and otherworldly creatures, you'll also stumble across new creatures of every type, with Challenge Ratings that range from 1/8 to 25. Along with three new fiendish prestige classes, six new templates, and rules for swarms, grafts and symbionts, the Fiend Folio offers a multitude of challenges for every hero.

To use this supplement, a Dungeon Master also needs the Players' Handbook and the Dungeon Master's Guide.