Trap Generator

Vicious Mockery Trap

A door or chest is rigged to activate when opened, which releases the spell stored within the trapped object. The object is covered in arcane symbols and writing.

Effect: +5 to hit (or DC 10) against one target, Casts Vicious Mockery centered on the triggerer

Trigger: door, activates when a door or chest is opened.

Countermeasures: Spotting the attached wire is a DC 15 Wisdom (Perception) check. A successful DC 10 Dexterity check using thieves' tools breaks the wire attached to the door harmlessly. A character without thieves' tools can attempt this check with disadvantage using any edged weapon or edged tool. On a failed check, the trap triggers. Casting dispel magic (DC 10) on the trap will cancel the stored spell.

Produce Flame Trap

An area is warded against unrecognized intruders, activating when a creature enters without the correct badge, outfit, etc. Entering without the item on their person, releases the spell stored within the trapped object. The object is covered in arcane symbols and writing.

Effect: +5 to hit (or DC 10) against one target, Casts Produce Flame centered on the triggerer

Trigger: entry, activates when a creature enters the area without the correct badge, outfit, etc.

Countermeasures: A spell or other effect that can sense the presence of magic, such as detect magic, reveals an aura of divination magic around the area. A successful dispel magic (DC 10) cast on the area destroys the trap. Casting dispel magic (DC 10) on the trap will cancel the stored spell.

Destroying Traps

Traps can be damaged and destroyed, sometimes to good or bad effect. Pipes containing fire or poison will rupture and spray over the area, while mechanisms can be rendered inoperable with enough force. Determine the HP and AC of your traps based on the tables below. Sometimes a fragile trap is more dangerous than a resilient one if destroying it will fill the corridor with acid.

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