Corpse Explosion

Target a corpse that you can see within range, that has been dead for less than a minute, causing it to explode dealing 8D6 necrotic damage to all creatures within 30ft.

All creatures caught in the blast may make a dexterity saving throw, on a success, taking half damage.

When you cast this spell using a spell slot of 4th level or higher, the damage increases by 1D6 for each slot level above 3rd