Bigby's BigBee

a spectral bee made of Bigby's light shoots from your hands, you must make a ranged spell attack, on a hit the target takes 2d4 piercing damage and must make a Constitution saving throw, on a failed save the target takes 1d12 poison damage and is poisoned until the end of its next turn, if the target succeeds then they take none and are not poisoned.

At Higher Level. When this spell is cast using a 3rd level spell slot or higher, the damage is increased by 1d4 and the poison damage is increased by 1d12.