D&D Player Handbook 2024
0-level (Cantrip) Necromancy
You spray a mist at a creature within range. Make a ranged spell attack against the target. On a hit, the target takes 1D12 Poison Damage.
The damage increases by 1D12 when you reach levels 5 (2D12), 11 (3D12), and 17 (4D12)