If lucky, even the valuable treasures on one’s body would be shrouded in the ‘blood mist’ and brought along.
If the Blood Evasion Technique was cultivated to the utmost limit, as long as one small piece of the blood mist managed to get away, it would be possible to restore one’s strength, and most of the injuries would recover within a few years. It was exactly for these properties that the Blood Evasion Technique could elude True Monarchs while being a technique of the Fifth Stage.
However, if a part of the blood mist was destroyed while the technique was active, the user would permanently lose something. It might be lifespan, potential, strength, and so on. But as long as you could get away with your life, the sacrifice would be worth it.
Nevertheless, Branch Leader Jing Mo was using a talisman to display the technique. Hence, the Blood Evasion Technique would lose some of its power and flexibility.