Compression Tunnel

Level 20Hazard (Complex)
HazardUncommonMediumLegacy
AC
0
HP
0
Speed
0 ft.
Perception
+0
Fort
+0
Ref
+0
Will
+0
Stealth DC
41
Recall Knowledge DC 42 (arcana)

Abilities

Shudder

Trigger A creature reaches the tunnel's midpoint


Effect The tunnel shudders, knocking creatures Prone unless they succeed at a DC 42 reflex save. The trap then rolls initiative.

Disable DC 46 athletics (legendary) twice to push back the shadows or DC 48 thievery (legendary) three times to pierce through the shadows

This shadow tunnel compresses when creatures pass through.