2008 · Kaynak kitap (oyunu geliştirmek için kurallar/seçenekler)

Phrenic Scourges

This supplement explores the phrenic scourges, tentacled psionic creatures that regard other races as slaves. It details their anatomy, psychology, history, and lore, along with rules for the core creature and variant forms. The book includes six new psionic monsters, new psionic powers and items, and 23 pages of material for incorporating phrenic scourges and related content into a roleplaying campaign.