Sleep of Ages Trap
Simple Trap · Tier 3 · Deadly
Trigger
Stepping on the pressure plate triggers this trap.
Effect
When activated, this trap casts a spell centered on the pressure plate, using a 9th-level spell slot.
Countermeasures
A successful DC 20 Wisdom () check reveals the pressure plate. A successful DC 20 Intelligence () check made within 5 feet of the pressure plate disables the trap, and a check with a total of 10 or lower triggers it. A successful (DC 19) cast on the pressure plate destroys the trap.
Trap Details
When a sleep of ages trap activates, a pressure plate unleashes a spell that threatens to send intruders into a deep slumber. The dungeon's guardians can then more easily dispose of the sleepers.