Precarious Thunderstone Trap

Level 1Hazard
HazardMediumLegacy
AC 12
HP 10 (BT 5)
Speed 0 ft.
Fort +7
Ref +3
Will +0
Perc +0
Size Medium
Common
Stealth +5
Disable DC 15 thievery (trained) to remove the thunderstone or DC 18 reflex save to catch the falling thunderstone
Immunities critical hits, precision
Recall Knowledge arcana DC 15

Abilities

Thunderstone

Trigger The front gate is opened --- Effect A moderate thunderstone falls on the flagstones and activates, dealing (2 splash) sonic splash damage to each creature within 10 feet of the gate. Creatures in the area must succeed at a DC 17 fortitude saving throw or be Deafened for 1 round. Adjacent creatures can attempt to catch the falling thunderstone (see Disable).

Description

A tripwire fastened to the gate snaps when the gate is opened, releasing a moderate thunderstone to the ground.