2014 · 资料书（用于增强玩法的规则/选项）
Ahool
This supplement introduces the ahooling, a subterranean player race from Aventyr, along with rules for playing fledgling ahool as a monster class and advancing them into fully grown ahool. It includes archetypes, favored class options, mundane gear, wondrous items, spells, and feats, with a focus on sonic abilities and the horrors of the Underworld.
技能型（购买或获得技能）基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。