Pathfinder 2nd Edition GM Core BookUnleash your imagination, creating worlds and stories beyond measure with the new Pathfinder GM Core for Pathfinder Second Edition This comprehensive 336 page rulebook gives Game Masters everything they need to craft thrilling tales of adventure, from a single night's dungeon delve to complex epics spanning years. Within these pages you'll find clear guidelines for creating new hazards and monsters, tools to design challenging, balanced encounters,