Arterial Tide

3rd-level evocation (Sanguimancy)
Casting Time: 1 action
Range: Self (30-foot cone)
Components: V, S, M (Blood)
Duration: Instantaneous

A tide of blood erupts from you in a 30-foot cone in the direction of your choice. Each creature in the cone must succeed on a Dexterity saving throw. A creature takes 7d6 necrotic damage on a failed save, or half as much damage on a successful one.

Amplify (1): after the damage is dealt, teleport to an unoccupied space you can see within the cones area.

At Higher Levels: 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.