Quirk: black blood
The quirk itself is an anomaly.the quirk changes the users blood to a black ink like color from here the user has an array of abilities.first the user can harden the blood into a metal like substance which is very hard to break seeing as the force needed to break it is around 50 gigatons of TNT. Second the user can control the blood outside the body to force it's way into someone else's body from there it will take over the body first the white cell then the red cells and the brain and the rest of the body. Due to it being blood it will allow the user to edit DNA strands for other things like a regeneration factor or a denser bone mass. Seeing as it can edit DNA the user can also give them selves an artificial quirk in a way and being able to modify the quirks of others.
A/N:I didn't know how to properly put this quirk into words but I did the best I could.
