Energy Web

3 columns of colorful energy 5 feet in diameter appear beneath 3 targets within 30ft of you. Each creature targeted must make a Dexterity saving throw against the caster's spell save DC. A creature takes 3d8 force damage on a failed save, or half as much damage on a successful one. Any creature within 5ft of a targeted creature must make a Dexterity saving throw with advantage. If successful the creature takes no damage and if unsuccessful the creature takes half damage.

At Higher Levels. When you cast this spell using a spell slot of 3rd level or higher, the damage increases by 1d8 for each slot level above 2nd. You gain an additional target at 4th, 6th, and 8th levels.