Touch of Death

Make a melee spell attack against a creature you can reach. On a hit, take 2d6 of necrotic damage and the target takes 8d12 necrotic damage.

At Higher Levels. When you cast this spell using a spell slot of 4th level or higher, the damage taken by the caster increases by 1d6 and the damage to the target increases by 2d12 for each slot level above 3rd.