In the fall of 1985, just as Gary Gygax left TSR, Dragon magazine issue 103 revealed his suddenly obsolete plans for second-edition Advanced Dungeons & Dragons. Not all his plans featured additions and enhancements. He aimed to remove two parts of the game. Both items on Gygax’s hit list appeared in original D&D. Both struck Gygax as poor fits with D&D’s medieval fantasy.
Gygax’s first target, the monk, rode in on the same craze for kung-fu action that fostered a TV show, comic books, and the 20th-highest-selling single of all time. Gygax wanted monks moved to an oriental-themed add-on.
As for the second target, psionics, Gygax wanted to “remove the concept from a medieval fantasy role-playing game system and put it into a game where it belongs—something modern or futuristic.” But Gygax freely mixed elements of science fiction with medieval fantasy. He wrote Expedition to the Barrier Peaks, the adventure with a ray gun on the cover.
In the years before D&D, many popular fantasy series started with medieval worlds and added psionics to include something that worked like magic. Gygax included Andre Norton on his Appendix N list of inspirational authors. Her most popular series, Witch World, mixed psionics and magic. The Deryni series by Katherine Kurtz started in 1970 and centered on a race of humans with magical and psychic abilities. Marion Zimmer Bradley started her Darkover series 1958 and wrote it for decades. Set on a lost colony planet, Darkover mixes medieval technology and psi powers that work like magic.
In the 70s more than today, people saw psychic potential as a frontier of science that merited serious investigation. By using psionics to create a sort of magic, science fiction authors reframed their worlds from an impossible fancy to places that could exist someday, somewhere. Many science fiction fans enjoyed the step toward reality.
D&D’s notion of psionic attack and defense modes comes from another book featured in Appendix N, Hiero’s Journey by Sterling Lanier.
Gygax enjoyed a dash of sci-fi in his fantasy, but the flavor of psionics in D&D lacks the feel Appendix N. The flavor shares more with the 70s popular culture and pop psychology that brought psychic aura readings and biorhythms. The concepts may come from appendix N, but names like “Ego Whip” and “Id Insinuation” draw terms from psychology.
D&D’s psionic rules injected modern science into a fantasy world. The rules come rife with scientific terms: “Mass Domination,” “Probability Travel,” “Energy Control,” and so on. Why would someone in a D&D world call a psionic power “Molecular Rearrangement” rather than Shapechange? How would they know about molecules? When I first read the psionics rules, names like “Intellect Fortress” and even “Id Insinuation” inspired me, but too much of the jargon failed in a D&D setting.
Aside from a flavor that evoked 70s parapsychology and pop psychology, D&D’s psionics suffered a second problem: The actual rules owed more to the critics of D&D than to the original game.