Wonderful and exciting Tier 1 module. The hook, trying to halt a ritual deep within a Dwarven mine, and the customizability are exciting and inventive. Lookibg for some novel spells and enemy types? This advemture has it. Want to allow your players to tackle the challemge set before them without railroading? This adventure has it. I was really taken by how professional looking adventure the adventure was and how great the map looked and its ease of use. I ram this for my experienced table (together for two years) and they loved it.