Blood Lightning
4th-level evocation (Sorcerer,Warlock,Wizard)
- Casting Time: 1 action
- Range: Touch
- Components: V, S, M (a crystal cone)
- Duration: Concentration, up to 10 minutes
You cast this spell on a willing creature. The next time that creature takes damage from a melee attack a bolts of crimson lightning explode from the wound. Each creature within 20 feet of the target of this spell must make a Dexterity saving throw. They take 8d6 lightning damage on a failed save, or half as much on a successful one.
At Higher Levels. When you cast this spell using a spell slot of 5th level or higher, the damage increases by 1d6 for each level above 4th.