Liber Ingenium — Additional Character Abilities for Pathfinder & d20

Liber Ingenium gives Pathfinder and d20 characters a new layer of customization right from the start. Forty-nine additional base abilities let players define their characters in ways the core rules don't support — small but meaningful advantages, quirks, and capabilities that make each character feel genuinely distinct before they've even chosen a class. It's a lightweight addition that pays dividends across an entire campaign.

49 New Ways to Stand Out

Argoss Press designed Liber Ingenium to slot cleanly into any Pathfinder or d20 campaign without requiring system overhauls. Drop it in at character creation and let players discover which abilities fit their concept best.

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