2015 · ソースブック（プレイを拡張するルール／オプション）
The Monster Alphabet
An A-to-Z reference for designing classic fantasy monsters. Each letter presents monster elements such as anatomy, abilities, origins, and lore, with random tables for generating unusual combinations. Illustrations from fantasy artists accompany the entries, and dice can be rolled directly on monster-generation diagrams. The material is designed for Game Masters and can be used with any fantasy role-playing system.
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。