Tempest Spear

You condense the force of a storm cloud into a spear and hurl it at a target you can see within range. Make a ranged spell attack against the target. You deal 2d4+your spellcasting modifier piercing damage to the target. Hit or miss the spear erupt with the power of the tempest. Each creature within a 5ft. radius must make a constitution saving throw or take 2d4 thunder damage and are deafened until the end of their next turn. Creatures take half as much thunder damage on a success and are not deafened.

At Higher Levels: When you cast this spell using a spell slot of 2nd level or higher both the piercing and thunder damage increase by 2d4 for each spell slot above 1st level.