Electrify Objects

Choose any number of objects you can see within range that aren't being worn and that weigh no more than 5 pounds combined. Any creature that the object(s) come in contact with or that begins its turn in contact with one or more of the objects must make a dexterity saving throw (DC equal to the spellcaster's spell save DC). The creature takes 1d6 lightning damage on a failed save, or half as much, rounded up, on a successful one. 

At higher levels. When you cast this spell through a spell slot of fourth level or higher, the damage increases by 1d6 per spell slot level above third and the maximum weight of the objects increases by 5 pounds per spell slot level above third.