Lava Flume Tube
Level 10Hazard (Complex)HazardMediumLegacy
AC 30
HP 48 (BT 24)
Speed 0 ft.
Fort +20
Ref +16
Will +0
Perc +0
Size Medium
Common
Complex Hazard
Stealth +19
Disable DC 29 thievery (expert) to block a channel, or DC 31 thievery (master) to release the floor latch and escape to the chamber below
Immunities critical hits, precision
Recall Knowledge arcana DC 27
Abilities
Flume Activation↺
Trigger A creature tries to leave the room. --- Effect The exits seal instantly and the trap rolls initiative.
Description
Four gated channels carved into stone allow lava to flow into a 15-foot-tall room; the floor can withdraw to allow the hardened lava to fall into a chamber beneath.