From publisher blurb:
Adversaries: The Dirty Dozen contains over 12 new villains for your characters to face off with.
This volume features:
Binary: A mutant with the ability to control computers and other machines
Indar: A gorilla mutated as part of a super soldier experiment
Lighthouse: A scientist who developed a suit of powered armor to target corporations using his technology to make weapons
Moodswing: A former criminal psychologist who uses a helmet that allows her to alter people's emotions
Orochi: A Japanese crime boss who happens to be an Oni (Japanese Ogre)
Post Haste: A former deliver driver who gained super speed
Pyre: Member of the cult of Gezh'ri bonded with a fire elemental
Roughhouse: Mutant powerhouse and mercenary
Spectrum: A small time thug with the ability to control light
The Triad (Hoarfrost, Hypersonic & Moonstone): A trio of friends who transferred powers from various magical artifacts to themselves, the Triad steal magic items for whomever pays the highest price.
One new skill specialty is featured.
Also included are four adventure seeds complete with Maps. Two of them also feature additional characters you can incorporate into games.