Sparking Spellgun (Greater)

A broad wooden tube with a handle, a sparking spellgun radiates warmth. You Activate the spellgun by aiming it at one creature and making your choice of a spell attack roll or a firearm attack roll against the target's AC. This spellgun has a range increment of 30 feet. The spellgun fires a small ball of sparks and fire, then crumbles to ash. The ball explodes in a flash when it hits, dealing fire damage and persistent fire damage according to its type.

Critical Success The target takes double damage, takes double persistent damage, is Blinded for 1 round, and is Dazzled while the persistent damage lasts.

Success The target takes full damage, full persistent damage, and is dazzled while the persistent damage lasts.

The damage is 10d6, and the persistent damage is 5d4.