2004 · ソースブック（プレイを拡張するルール／オプション）
Two-Bladed Sword
This rules supplement expands the use of two-bladed swords in fantasy roleplaying campaigns. It includes weapon statistics for sizes from Tiny to Colossal, nine weapon variants, new feats and two fighting styles, and the drow masters trained in specialized academies. The supplement also presents three prestige classes, spells and magical enhancements, four specific magical weapons, and Sevesties, a deity of weapons, warfare, and metallurgy. The prestige classes include the Keltath Master, Dual Soulblade, and Warrior of Annakra.
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。