

A follow up to my previous question: Which technique is better, Blood Manipulation or Bone Manipulation?
In this context, this is Chosos's blood manipulation. Meaning the user can convert CE into blood that is poisonous and manipulate it with insane precision. For bone manipulation, the user can convert CE into bone that is harder than diamond and stronger than any man made alloy along with it being black and made into complex constructs. Like blood manioulation, the user can manipulate their bones and the bones they make with extreme precision, can both produce or manipulate aspects and processes of bones like bone marrow, calcium or minerals themselves the same way blood manipulators can manipulate white blood cells, platelets, its state of matter and its temperature.
Both have powrrful shikigami:
**Blood**: Mosquitos that can divide and stab opponents without them feeling it or what they do. They can suck up blood to convert it into the same thing as the user's blood or inject the user's poisonous blood.
**Bone**: A giant near-unbreakable bone megaladon that swims at high speeds in the air, divide itself into a giant school of fish, and can shoot out their teeth like guns.
**Maximum**: Blood manipulation has a tsunami of blood that infects all those who touch the blood. Essentially, having them have the user's blood type and be controlled by the technique. Bone summons Gashadokuro, a 30 meter indestructible skeleton that can be summoned like Geto's curses, absorb ambient CE, very fast attacks, and create colossal AOE bone attacks like the war hammer titan, but indestructable. Suprisingly sneaky.
Both have vast to high level reserves of CE
Which do you think is the better technique under these conditions?