2008 · 资料书（用于增强玩法的规则/选项）
Book of Experimental Might
A collection of experimental rules for d20 System campaigns, focused on keeping characters active for longer between rests. It introduces a spell progression system covering levels 1 to 20, revised healing and curative magic, and magical disciplines that give spellcasters reliable powers and ways to contribute. The supplement adds the runeblade base class, which combines martial skill with magic without using spells, along with revised options for wizards, clerics, druids, paladins, and rangers. It also includes new spells, feats, magic items, and other rules intended to reduce the need to stop adventuring when spell or hit-point resources run low.
- 人数
- 0
基于种族（玩家的种族/物种影响游戏玩法）骰子（主要为 d20）骰子（多种）
免费，支持网页、Android 和 iOS
用 Ludoya 玩 Book of Experimental Might
游戏信息（人数、游戏时长、年龄、制作人员）来自 BoardGameGeek。