I have been thinking about this for awhile and have had it mostly thought out for a while but I want critique and opinions on my Stand for me/my OC

Stand User:Michimira Sato Stand Name:Blue Veins Stand Ability:The power to manipulate it's user's blood in a variety of ways whether it is to harden the blood to shoot as projectiles or shield the user or soften the blood to use to land on. Could even be used to heal. Drawback is of course the user needs to use his own blood to use the ability which takes a toll on the body after awhile. Power:C Speed:B Durability:C Range:B Precision:C Potential:A

Blue Veins is a small white humanoid like the size of Golden Experience with red tubes going all over its body and small claws to extract blood easier.

Bentonic64 gave me the idea for the claws to extract the user's blood easier. Thanks dude!