Publication:The Critonomicon

Overview
The book is made up of multiple charts for the GM to use for critical damage, fumbles and spell mishaps. The charts are further broken down in to quick tables of a few effects to large, weapon specific tables giving many varied results. The information is designed so the GM can tailor his needs based on what his campaign may require.

The book is full of charts, well organized and easily referenced. And can be used for all versions of D&D.