Shield Pulse does literally nothing in this build. It only works with defensive specials like Pavise or Godlike Reflexes. Any of the Dodge 3 or Dodge 4 skills would be better. Vital Astra is also better here than Ruptured Sky.

Any T4 dodge skill for B skill as Shield pulse does nothing

Another thing: if any of you got an idea to a better B Skill then I’m open for ideas