The power to condense blood into a tangible form. Sub-power of Blood Manipulation. Variation of Organic Solidification and Liquid Solidification.
- Blood Crystallization/Hardening
User can solidify or give solid-like properties to blood with the level of solidity going from loose jelly to metal-like hardness or beyond.
- Usually the change is temporary and short-lived.
- May be unable to revert subjects/objects if melted to original form.
- May need to stay in physical contact.
Peta (Marchen Awakens Romance) has the ability to freeze the blood he’s absorbed to stab his enemies.
Saya Otonashi's (Blood+) blood is fatally toxic to any chiropterans sired by her sister Diva, causing their own blood and bodies to crystallize.
The Saint Fighters (Code: Breaker) solidifying their blood into weapons.
Yukihina (Code: Breaker) using his Shape of Water ability to control his blood by vaporizing it, and then freezing it inside Heike's body.
Isaac McDougal (Fullmetal Alchemist: Brotherhood) using his water alchemy to make a spear of blood.
Kuroudo Akabane/Dr. Jackal's (Getbackers) Bloody Sword.
Senji Kiyomasa (Deadman Wonderland) making a blade of blood from his arm.
Gray Fullbuster (Fairy Tail) unleashes his blood-enhanced Ice Blade technique.
Lenalee (D.Gray-Man) after regaining her innocence, it was then reforged through her own blood giving it a new more powerful form.
Yu Kanda (D.Gray-Man) after Kanda returned he reclaimed Mugen and it shaped into a more powerful and durable blade from from his own blood.
InuYasha (InuYasha) hardens his own blood into bladed projectiles via his Blades of Blood technique.
Using Spiral Power, Simon (Tengen Toppa Gurren Lagann) hardens his blood into a drill.