Duhlark's glasstrike trap

Duhlark's glasstrike trap was an arcane alteration spell that was a variation of Duhlark's glasstrike cast upon glass surface.

Effects
This spell created a magical trap when cast upon a glass surface. Once cast the trap remained active for several days depending on the skill of the caster. The glasstrike tap would trigger when a creature came within of the glass surface, activating the glasstrike spell. The caster could chose specific parameters that would trigger the trap. For example, the trap could be set to trigger only when touched by a humanoid to avoid being accidentally set off by wildlife such as squirrels.

The glasstrike trap could be counted by Duhlark's glassremove.

Components
In addition to verbal and somatic components, this spell required as material components some sand or a small piece of glass to cast.

History
This spell was developed by Duhlark Kolat, a powerful mage from Waterdeep.