2016 · ソースブック（プレイを拡張するルール／オプション）
Unfamiliar Faces: New Medium Spirits
This Pathfinder roleplaying supplement expands the medium’s repertoire with 20 distinct spirits, each with a unique history, personality, spirit powers, taboos, bonuses, influence penalties, and favored locations. Entries include short in-character fiction that mediums can uncover while learning about the spirits. The spirits range from an ancient force of primordial nature and a kindly guardian of home and hearth to a skeletal spirit of death and desire and a malevolent figure associated with stealth and blood. Variant rules provide options for Game Masters who want to incorporate these spirits into a campaign in different ways.
スキルベース（スキルを購入または獲得）属性／ステータス制（STR、CON、PERなど）レベル制（XPを獲得してレベルアップ）
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LudoyaでUnfamiliar Faces: New Medium Spiritsを遊ぼう
ゲーム情報（人数、プレイ時間、対象年齢、クレジット）の出典：BoardGameGeek。