A level 7 adventure for fifth-edition fantasy roleplaying games. Cross a lava-cut cavern and breach an ancient dwarven fortress before the Ashen King's armies march. Emberash Hold's compact halls contain loyal guards, old defenses, and a lava flow dividing the stronghold. Reach the king's inner chambers and end his plans for conquest. Includes three adventure hooks, a dangerous bridge encounter across a lava-lit cavern, and a seven-room stronghold supporting stealth, combat, social interaction, and creative solutions. A halfling prisoner can reveal a hidden route. Confront Varruk of the Ash, a custom boss with villain actions, and discover the Cloak of the Last Ember. Includes a 15-page PDF and a dungeon map. Run it as a standalone assault or as the conclusion to the Ashen Dwarf storyline from Battle of the Blackforge and The Ashen Phoenix. Part of Thirsty Tiger Tales by Infinite Initiative.