Lord of Gloomthrone

A party of 12th-level adventurers must enter the icy depths of Gloomthrone Citadel, where agents of the Underdark are preparing a dark ritual. Led by the drow priestess Z'ress Baenre, the invaders have fortified the abandoned tower with their minions. The adventurers race through the citadel’s defenses to stop the ritual and defeat its leader before the magic is completed.

基于属性/数值（STR、CON、PER 等）等级制（获得经验值并升级）骰子（主要为 d20）