2002 · 소스북(플레이 향상용 규칙/옵션)

The Complete Guide to Doppelgangers

A world-neutral roleplaying sourcebook about doppelgangers, covering their origins, social structure, life stages, relationship with mimics, and infiltration of human society. It includes new feats and skills, the Protean Warrior class, campaign ideas centered on doppelgangers, variant monster statistics, and supplemental online material.