BLACKFIRE

A dark streak zooms from your pointing finger to a point you choose within range and then blossoms with a loud roar into an explosion of flame. Each creature in a 50-foot-radius sphere centered on that point must make a Dexterity saving throw. A target takes 8d6 narcotic damage on a failed save, or half as much damage on a successful one then you gain HP equal to the amount of damage taken from the target(s). The fire spreads around corners. It does not ignite flammable objects in the area that aren’t being worn or carried, but will turn any liquids into a solid state for 12 minutes.