Scalding Tar Lake
Level 9Hazard (Complex)HazardUncommonMediumLegacy
AC
0
HP
0
Speed
0 ft.
Perception
+0
Fort
+0
Ref
+0
Will
+0
Stealth
-10
Recall Knowledge DC 28 (arcana)
Disable DC 30 survival check to throw rocks or other bits of debris into areas within the tar lake that are about to burst, allowing the lake to vent harmlessly for that round (on a critical success, this prevents the lake from venting for 3 rounds); permanently disabling the tar pit would require powerful magic or long-term engineering projects (subject to the GM's discretion).
The bubbling tar churns and seethes, periodically bursting in a burning hot splatter of scalding sludge and gas.