Evocation cantrip
Casting Time 1 action
Duration Instantaneous
Range Touch
Components V S

Make a melee spell attack against the target. You have advantage if the target is wearing metal armor. On a hit, the target takes 1d8 lightning damage, and it can't take reactions until the start of its next turn.

The spell's damage increases by 1d8 when you reach 5th, 11th, and 17th level.