2005 · ソースブック（プレイを拡張するルール／オプション）
The Contravener
This fantasy role-playing supplement introduces contraveners, spellcasters who specialize in disrupting and countering the magic of others. They protect allies from harmful spells, prevent magical interference at important gatherings, and can use their abilities offensively or defensively. The class supports clerics, wizards, and bards particularly well, while paladins and sorcerers can also pursue it. Contraveners retain many traditional spellcasting roles while gaining powerful counterspells and other abilities focused on magical protection.
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。