2007 · ソースブック（プレイを拡張するルール／オプション）
Advanced Race Codex: Half-Orcs
This d20 System sourcebook expands options for half-orc and orc characters, with roleplaying guidance, character concepts, and advice for playing full-blooded orcs. It introduces new subraces, including goblin men, nergaz, and ogre-orc hybrids, along with revised feats, orc-themed prestige classes, and spells. The book also includes new weapons, alchemical substances, and other material focused on orc society and its harsh perspective on magic and conflict.
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）
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LudoyaでAdvanced Race Codex: Half-Orcsを遊ぼう
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