Bloodthirsty Potion

Potion, rare

This thick burgundy liquid sticks to the sides of its glass vial. There is no lid, seal, or cork to this container. As an action, you may crush the container in your hand and you take 1 piercing damage. The liquid infuses with your blood and empowers you. The next source of damage you take within one minute is completely negated and you heal for half the damage you would have taken.