Blood Hunting

You choose a creature you can see within 60 ft range and blood mark it as your target. Until the spell ends, you deal an extra 1d8 damage to the target whenever you hit it with a weapon attack.

When you use a Blood Magic spell you have to utilize a vial of blood or you cut yourself and draw blood and take 1d8 damage.

You also have the choice to Amplify the spell (Which can be done anytime during the casting or use of the spell when it is your subsequent turn). If you choose to Amplify the spell you draw blood and take 2d8 damage or you use the blood of a creature that has been killed and has blood.

Amplified. When you amplify this spell, your range increases to 120 ft and you are able to mark up to 4 creatures.