2010 · ソースブック（プレイを拡張するルール／オプション）
Feats of Immediate Action
This Pathfinder roleplaying supplement introduces feats that let characters perform specific combat actions outside their normal turns by spending an immediate action. The options support reactions to changing battlefield situations, create additional tactical choices, and give players more ways to stay involved throughout the combat round. Using these abilities requires careful timing, since each character has limited opportunities to act immediately.
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。