Electroweb

An electrified burst of sticky web flies from your hand towards a target. Make a ranged spell attack. On a hit, the target takes 1d8 lightning damage and is Restrained. A creature Restrained by the webs can use an action to make a Strength check against your spell save DC. If it succeeds, it is no longer Restrained, and the spell ends. If it fails, the creature takes 1d4 lightning damage.
At Higher Levels: When you cast this spell using a spell slot of 3rd level or higher, the target takes an additional 1d8 lightning damage on the initial hit, and an additional 1d4 lightning damage on a failed Strength check, for each slot level above 2nd.