Pathfinder 1e Class Talent Discovery

Cognatogen

The alchemist gains the ability to create a cognatogen, a mutagen-like mixture that heightens one mental ability score at the expense of a physical ability score.

Browse feats
Type
Discovery
Prerequisites
None
Spell Level
—
Availability
Class talent

This is a Discovery — a class feature gained through that class's own talent choices, not a feat you pick through normal feat selection.

(Su) The alchemist gains the ability to create a cognatogen, a mutagen-like mixture that heightens one mental ability score at the expense of a physical ability score. If the cognatogen enhances his Intelligence, it applies a penalty to his Strength. If it enhances his Wisdom, it applies a penalty to his Dexterity. If it enhances his Charisma, it applies a penalty to his Constitution. Otherwise, this ability works just like the mutagen ability (including the natural armor bonus). Anytime the alchemist would prepare a mutagen, he may instead prepare a cognatogen. All limitations of mutagens apply to cognatogens as if they were the same substance--an alchemist can only maintain one mutagen or cognatogen at a time, a cognatogen that is not in an alchemist's possession becomes inert, drinking a cognatogen makes a non-alchemist sick, and so on. When the effect of the cognatogen ends, the alchemist takes 2 points of ability damage to the ability score penalized by the cognatogen. The infuse mutagen discovery and the persistent mutagen class ability apply to cognatogens.

Attribution

Rules content from Paizo Inc., reproduced by TheCrazyGM under the Open Game License v1.0a. Licensing for reproduced SRD content is covered by the site's Section 15 register.

Ultimate Magic · OGL-1.0a

Added to the library by eco_the_exploiter on Nov. 2, 2026.

Rules Mechanics: Open Game Content — OGL-1.0a

Open Game Content reproduced from Ultimate Magic by TheCrazyGM under the OGL-1.0a. Copyright in the reproduced material is held by its original publisher, named in this site's Section 15 notice. The core designation is TheCrazyGM's assertion that the material faithfully matches its cited source; that attestation was recorded by Ultimate Magic on 2026-11-02.

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