Blood Shield
- Name: Unnamed
- User: Charden Flamberg
- Type: Tao, Blood
- Debut (manga): none
- Debut (anime): Episode 15
A technique where Charden forms blood around his forearm into a round shield. While fighting Sephiria Arks, No. 1 of Chronos, it was capable of withstanding several hits from her sword before breaking completely.