Invocation of Thuyile

With this spell an Infernal Harbinger may invoke the power of the legendary Thuyile upon their foes. In addition to the immediate damage, this spell has a significant chance of destroying items the target is carrying (especially such things as potions or containers), and might melt metal items. Durable items of otherwise flammable materials will be safe, and items flagged nodestroy will be neither destroyed (obviously) nor melted.