2015 · ソースブック（プレイを拡張するルール／オプション）
Law & Destiny: A Guide to Arbiters and Seers
In the Known Lands, the Darkfall has brought ruin and chaos. Arbiters uphold justice and protect those who cannot defend themselves, while the nearly eradicated order of seers searches for the truth behind the catastrophe and a way to restore hope. This sourcebook expands the Arbiter and Seer classes with new mechanics and character options. It also includes archetypes, spells, feats, equipment, and other material available to characters of any class in the Thunderscape campaign setting.
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）
無料・Web、Android、iOS対応
LudoyaでLaw & Destiny: A Guide to Arbiters and Seers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。