Venator's Quarry (Hunter's Mark improved)

You choose a creature you can see within range and mystically mark it as your quarry. Until the spell ends, any weapon attack or melee spell attack by any creature that does damage to the marked creature deals an extra 1d4 force damage to the target. you have advantage on any check you make to find or perceive it, and at level 11 have advantage on any attack rolls against creature. If the target drops to 0 hit points before this spell ends, you can use a free action on a subsequent turn of yours to mark a new creature or use a bonus action to mark a new creature regardless of hit points.

Cantrip Upgrade. The damage increases by 1d4 when you reach levels 5 (2d4), 11 (3d4), and 17 (4d4).