2001 · كتاب مصدر (قواعد/خيارات لتعزيز اللعب)

Suke'jha: The Way of the Inner Self

A comprehensive psionics system for use with the Sleeping Imperium d20 campaign setting. It introduces rules for incorporating psychic abilities into the setting and assumes the use of the Grim-n-Gritty Hit Point and Combat Rules, which provide variants that make combat more dangerous for characters and creatures.