Flame-Touched Blade

The sword, still sheathed in its ornate scabbard, is a
+1 striking longsword. When drawn, faint wisps of flame curl along its blade, illuminating the surroundings with a dim orange glow. The hilt is shaped like intertwining dragon heads.
Effect: On a critical hit, the sword deals an additional 1d6 fire damage. The user can activate it once per day as a free action when striking to deal an additional 1d6 persistent fire damage to the target.