7th Stand User: Fate is Unbreakable Wikia
So Blue
Namesake So Blue (Prince song)
User Malcolm Bluemarine
Distance Long-Range
Class Speed
Power D
Speed A
Range A
Precision C
Durability D
Potential C

So Blue is the stand of Malcom Bluemarine

So Blue is a long range, speed type stand with the ability to fire harpoon-like barbs which slow time for anything they hit, allowing the user to arrange cunning & lethal traps. So Blue can also switch forms between a humanoid and durable stand and a more fast paced, aquatic form similar to a manta ray.

the stand has poor attack, durability as well as average precision but, has nearly unmatched speed and incredible range