D&D 5e Spell Necromancy

Circle Of Death

Negative energy ripples out in a 60-foot-radius Sphere from a point you choose within range.

Level
Level 6
Casting Time
Action
Range
150 feet
Area
60 feet sphere
Duration
Instantaneous
Saving Throw
Constitution
Concentration
No
Components
V S M

Negative energy ripples out in a 60-foot-radius Sphere from a point you choose within range. Each creature in that area makes a Constitution saving throw, taking 8d8 Necrotic damage on a failed save or half as much damage on a successful one.

Using a Higher-Level Spell Slot. The damage increases by 2d8 for each spell slot level above 6.