Death Fog Trap
Simple Trap · Tier 2 · Dangerous
Trigger
The burial niches are disturbed by thieves or desecraters.
Effect
The doors slam shut and lock as a poisonous cloud (treat as a DC 15 spell) fills the room.
Countermeasures
A successful DC 15 Wisdom () check notes arcane runes on the back of the doors and in the burial niches. A successful DC 15 Intelligence () check realizes that they are tied to a conjuration ward. The runes can be destroyed with dispel magic (DC 15 or cast at 5th level), which disperses the cloud.
Trap Details
The bones of the dead are warded to eliminate any thieves.