2023 · ソースブック（プレイを拡張するルール／オプション）
Realms of Magic and Mystery
This sourcebook expands the otherworlds of Scion Second Edition with details on 28 new Terra Incognita, six Axes Mundi, and additional information on traveling through and using these realms in a series. It explores Underworlds such as Elysium, Mictlán, Valhalla, and Yomi, alongside new strange places, Midrealms, Overworlds, and Underworlds. Storyguides receive guidance for creating new otherworlds, while new Boons, Callings, Knacks, and Relics help characters interact with and travel between realms. Requires Scion: Origin.
スキルベース（スキルを購入または獲得）ポイント制（ポイントを割り振ってスキルや能力を得る）属性／ステータス制（STR、CON、PERなど）
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。