Lightning Surge (5e Spell)
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|Casting time:||1 action|
|Range:||Self (30-foot cone)|
Lightning springs forth from you in a 30-foot cone. Each creature caught within the area must make a Dexterity saving throw. A creature takes 3d6 lightning damage and is stunned until the end of its next turn on a failed save. On a successful save, a creature takes half damage and isn't stunned.
At Higher Levels. When you cast this spell using a spell slot of 3rd level or higher, it deals an additional 1d6 lightning damage for every level above 2nd.