The Three Steps

Level 5Hazard
HazardUncommonMediumLegacy
AC
0
HP
0
Speed
0 ft.
Perception
+0
Fort
+0
Ref
+0
Will
+0
Stealth
+13
Recall Knowledge DC 22 (arcana)
Disable DC 23 thievery to trick the basket on the door handle into thinking it's got a proper bead inside it, or DC 18 stealth each round to avoid being detected by the trap

Beams of magical energy fire from the Sihedrons to fan the room.