Deal an Execute on an enemy that is below 25% health (10% on Legendary Creatures). For other targets they take 4d6 + modifier. Target Must make a Con save, upon success they only take half damage.

Upon Execution you can teleport up to 30 ft. 1 Use Per Long Rest.

Blood Scent: You can detect when an enemy is below 50% and 25% of their max HP.