Hematoma

2nd-level Necromancy
Casting Time: 1 action
Range: 60 feet
Components: V, S
Duration: Instantaneous
You hurl a small globule of blood at a creature. Make a ranged spell attack against a creature within range. On a hit, you create a painful blood clot within the creature, dealing 3d8 necrotic damage. The target must also make a Constitution saving throw or be stunned until the end of its next turn.
At Higher Levels:When you cast this spell using a spell slot of 3rd level or higher, The damage increases by 1d8 for each slot level above 2nd.