2010 · ソースブック（プレイを拡張するルール／オプション）
The Book of Kami
This supplement introduces kami, powerful spiritual beings from Japanese mythology associated with the land and gifted with mystical abilities. It presents ten types of kami, each in three challenge ratings, with most functioning as spells as often as monsters. Detailed ecologies provide guidance for incorporating them into roleplaying campaigns as allies, antagonists, or supernatural forces.
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）
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。