Arcing Bolt

You create a bolt of lightning that arcs toward a target of your choice that you can see within range. Hit or miss, two additional bolts of lightning then leap from that target to as many as two other targets, each of which must be within 30 feet of the first target. A target can be a creature or an object and can be targeted by only one of the bolts.

Make a ranged spell attack against each target. You have advantage on the attack roll if the target is wearing armor made of metal. On a hit, the target takes 2d6 lightning damage.

At Higher Levels. When you cast this spell using a spell slot of 3rd level or higher, you create one additional bolt for each slot level above 2nd.