Worldstone Keep
Worldstone Keep spans three massive floors leading to the Throne of Destruction and Baal. It is the highest-density alvl 85 zone in the game, offering unmatched experience per hour and excellent drop potential. The trade-off is difficulty — every immunity type is present and monsters hit extremely hard.
The combination of elite density, area level 85 status, and the Baal fight at the end makes WSK the most rewarding farming zone for well-geared characters. Baal himself has the highest Treasure Class in the game, meaning he can drop items that no other monster can. The five Baal waves on the Throne of Destruction provide additional elite-quality drops and massive experience.
Use the Worldstone Keep Level 2 waypoint. Clear through Levels 2 and 3 to reach the Throne of Destruction. After killing all five waves, Baal opens a portal to the Worldstone Chamber for the final fight.
- Every immunity type is present across the three floors. Dual-element builds or those with Infinity mercenaries perform best.
- Baal's Throne waves include dangerous monsters like Souls and Stygian Dolls. Come prepared with max resistances and adequate health.
- The experience here is the best in the game, making WSK the primary zone for level 99 pushes.
- Baal drops the Festering Essence of Destruction for Token of Absolution.
- WSK is commonly combined with the Throne of Destruction for "Baal runs" — the most popular multiplayer farming format.