Advanced d20 Magic provides players with a balanced, sophisticated magic system for d20 System role-playing games (including BESM d20). The book provides complete rules for a skill-based magic system, guidelines on how to accurately convert traditional d20 spells for use with the advanced system, and hundreds of converted and new spells for easy use. If you enjoy playing high-fantasy games and wish to move beyond the restrictive level-based magic system, this is the ideal book for you!