Venomous Ray

Make a ranged spell attack against a creature within range. A venomous ray or fang lashes out to hit the target. On a hit, the targets takes 1d4 piercing damage and 3d4 poison damage. The targets must make a Constitution saving throw or be poisoned until the end of your next turn.

At higher levels: When you cast this spell using a slot of 2nd level or higher, the poison damage increases by 2d4 for each slot level above first.